diff --git a/src/miniscript/analyzable.rs b/src/miniscript/analyzable.rs
index d58a62038..55b15ae26 100644
--- a/src/miniscript/analyzable.rs
+++ b/src/miniscript/analyzable.rs
@@ -5,15 +5,30 @@
 //! Tools for determining whether the guarantees offered by the library
 //! actually hold.
 
+use crate::miniscript::types::Malleability;
 use crate::prelude::*;
 use crate::{Miniscript, MiniscriptKey, ScriptContext, Terminal};
 
 impl<Pk: MiniscriptKey, Ctx: ScriptContext> Miniscript<Pk, Ctx> {
-    /// Whether all spend paths of miniscript require a signature
-    pub fn requires_sig(&self) -> bool { self.ty.mall.signed }
+    /// Whether the miniscript is non-malleable and all of its spend paths
+    /// require a signature.
+    ///
+    /// Returns `false` for a malleable miniscript. The "s" property only
+    /// describes the satisfactions of an expression that is non-malleable to
+    /// begin with, so nothing is known for a malleable one, and `false` is the
+    /// assumption that keeps a caller from relying on a signature being
+    /// required.
+    #[deprecated(
+        since = "TBD",
+        note = "check the `signed` property of the malleability type instead"
+    )]
+    pub fn non_malleable_and_requires_sig(&self) -> bool {
+        matches!(self.ty.mall, Malleability::NonMalleable { signed: true, .. })
+    }
 
-    /// Whether the miniscript is malleable
-    pub fn is_non_malleable(&self) -> bool { self.ty.mall.non_malleable }
+    /// Whether the miniscript is guaranteed to have a non-malleable
+    /// satisfaction, if it has a satisfaction at all.
+    pub fn is_non_malleable(&self) -> bool { self.ty.mall.is_non_malleable() }
 
     /// Whether the miniscript can exceed the resource limits(Opcodes, Stack limit etc)
     // It maybe possible to return a detail error type containing why the miniscript
diff --git a/src/miniscript/mod.rs b/src/miniscript/mod.rs
index 7b5feebc6..c598dd4c7 100644
--- a/src/miniscript/mod.rs
+++ b/src/miniscript/mod.rs
@@ -365,7 +365,7 @@ mod private {
             }
 
             // Sigless branches can be fixed by adding a conjunction with a signature.
-            if !params.allow_sigless_branch && !self.requires_sig() {
+            if !params.allow_sigless_branch && !self.non_malleable_and_requires_sig() {
                 return Err(ValidationError::SiglessBranch);
             }
 
@@ -636,7 +636,7 @@ impl<Pk: MiniscriptKey, Ctx: ScriptContext> Miniscript<Pk, Ctx> {
         let satisfaction = satisfy::Satisfaction::satisfy(
             self,
             &satisfier,
-            self.ty.mall.signed,
+            self.non_malleable_and_requires_sig(),
             self.leaf_hash_internal(),
         );
         self._satisfy(satisfaction)
@@ -654,7 +654,7 @@ impl<Pk: MiniscriptKey, Ctx: ScriptContext> Miniscript<Pk, Ctx> {
         let satisfaction = satisfy::Satisfaction::satisfy_mall(
             self,
             &satisfier,
-            self.ty.mall.signed,
+            self.non_malleable_and_requires_sig(),
             self.leaf_hash_internal(),
         );
         self._satisfy(satisfaction)
@@ -683,7 +683,7 @@ impl<Pk: MiniscriptKey, Ctx: ScriptContext> Miniscript<Pk, Ctx> {
         satisfy::Satisfaction::build_template(
             self,
             provider,
-            self.ty.mall.signed,
+            self.non_malleable_and_requires_sig(),
             self.leaf_hash_internal(),
         )
     }
@@ -699,7 +699,7 @@ impl<Pk: MiniscriptKey, Ctx: ScriptContext> Miniscript<Pk, Ctx> {
         satisfy::Satisfaction::build_template_mall(
             self,
             provider,
-            self.ty.mall.signed,
+            self.non_malleable_and_requires_sig(),
             self.leaf_hash_internal(),
         )
     }
@@ -1345,8 +1345,8 @@ mod tests {
         match (ms, valid) {
             (Ok(ms), true) => {
                 assert_eq!(format!("{:x}", ms.encode()), expected_hex);
-                assert_eq!(ms.ty.mall.non_malleable, non_mal);
-                assert_eq!(ms.ty.mall.signed, need_sig);
+                assert_eq!(ms.is_non_malleable(), non_mal);
+                assert_eq!(ms.non_malleable_and_requires_sig(), non_mal && need_sig);
                 assert_eq!(ms.ext.static_ops + ms.ext.sat_data.unwrap().max_exec_op_count, ops);
             }
             (Err(_), false) => {}
@@ -2216,4 +2216,43 @@ mod tests {
             );
         }
     }
+    #[test]
+    fn malleable_has_no_malleability_properties() {
+        // or_b requires one of its children to be signed. Two hash fragments
+        // are not, so the expression is valid but malleable, and then it
+        // carries none of the three malleability properties.
+        let hash = sha256::Hash::hash(&[]);
+        let malleable = Miniscript::<String, Segwitv0>::from_str_insane(&format!(
+            "or_b(sha256({}),a:sha256({}))",
+            hash, hash
+        ))
+        .unwrap();
+        assert_eq!(malleable.ty.mall, types::Malleability::Malleable);
+        assert!(!malleable.is_non_malleable());
+        assert!(!malleable.non_malleable_and_requires_sig());
+        assert_eq!(malleable.ty.to_string(), "B/du");
+
+        // The same shape with signed children keeps all of them.
+        let sane = Miniscript::<String, Segwitv0>::from_str_insane("or_b(pk(A),a:pk(B))").unwrap();
+        assert_eq!(
+            sane.ty.mall,
+            types::Malleability::NonMalleable { dissat: types::Dissat::Unique, signed: true }
+        );
+        assert!(sane.is_non_malleable());
+        assert!(sane.non_malleable_and_requires_sig());
+        assert_eq!(sane.ty.to_string(), "B/duesm");
+
+        // The or_b above was never signed, so it only pins the erasure of the
+        // dissatisfaction property. This one did carry "s": and_b is signed if
+        // either child is, and the multi is, so it rendered as "B/ndus" while
+        // still being malleable.
+        let signed_but_malleable = Miniscript::<String, Segwitv0>::from_str_insane(
+            "j:and_b(multi(2,A,B),s:or_i(older(1),older(4252898)))",
+        )
+        .unwrap();
+        assert_eq!(signed_but_malleable.ty.mall, types::Malleability::Malleable);
+        assert!(!signed_but_malleable.is_non_malleable());
+        assert!(!signed_but_malleable.non_malleable_and_requires_sig());
+        assert_eq!(signed_but_malleable.ty.to_string(), "B/ndu");
+    }
 }
diff --git a/src/miniscript/ms_tests.rs b/src/miniscript/ms_tests.rs
index 5506f1922..49515f866 100644
--- a/src/miniscript/ms_tests.rs
+++ b/src/miniscript/ms_tests.rs
@@ -35,15 +35,18 @@ mod tests {
             if self.0.corr.unit {
                 fmt::Write::write_char(f, 'u')?;
             }
-            f.write_str(match self.0.mall.dissat {
-                types::Dissat::None => "f",
-                types::Dissat::Unique => "e",
-                types::Dissat::Unknown => "",
-            })?;
-            if self.0.mall.signed {
-                fmt::Write::write_char(f, 's')?;
-            }
-            if self.0.mall.non_malleable {
+            // A malleable fragment carries none of the three malleability
+            // properties, since they only describe a fragment that is
+            // non-malleable to begin with.
+            if let types::Malleability::NonMalleable { dissat, signed } = self.0.mall {
+                f.write_str(match dissat {
+                    types::Dissat::None => "f",
+                    types::Dissat::Unique => "e",
+                    types::Dissat::Unknown => "",
+                })?;
+                if signed {
+                    fmt::Write::write_char(f, 's')?;
+                }
                 fmt::Write::write_char(f, 'm')?;
             }
             Ok(())
@@ -5648,739 +5651,739 @@ mod tests {
     #[test]
     #[cfg_attr(feature="cargo-fmt", rustfmt_skip)]
     fn mall_8f1e8_tests_from_alloy() {
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
-        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),after(1))", "oBf");
+        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),after(1))", "oB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))))", "Bfu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),multi(2,B,C,D))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "Bf");
-        ms_test("c:and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),pk_h(A))", "Bsu");
-        ms_test("or_b(c:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sc:pk_k(D))", "Bdue");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),multi(2,B,C,D))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "B");
+        ms_test("c:and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),pk_h(A))", "Bu");
+        ms_test("or_b(c:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sc:pk_k(D))", "Bdu");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_i(0,multi(2,A,B,C)))", "Bd");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C))", "Bdue");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),after(500000001))", "Bf");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),1)", "Bfu");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),after(500000001))", "B");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),1)", "Bu");
         ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A)))", "Bu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdue");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdu");
         ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "Bdus");
+        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("and_b(and_b(after(1),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))),a:after(1))", "Bfu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),n:after(500000001)))", "Bfu");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("and_b(and_b(after(1),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))),a:after(1))", "Bu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),n:after(500000001)))", "Bu");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "B");
-        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "sdueB");
-        ms_test("n:or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bfu");
+        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "duB");
+        ms_test("n:or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bu");
         ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A))", "Bdu");
-        ms_test("andor(ndv:after(500000001),after(500000001),after(500000001))", "oBf");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0)", "sdueB");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),after(500000001))", "Bf");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "sdueB");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdus");
-        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "sdueB");
+        ms_test("andor(ndv:after(500000001),after(500000001),after(500000001))", "oB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0)", "duB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),after(500000001))", "B");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "duB");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(multi(2,A,B,C),after(500000001)))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(multi(2,A,B,C),after(500000001)))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),jc:pk_k(A))", "Bd");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C))", "Bdue");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(1))", "Bf");
-        ms_test("or_d(ndv:after(500000001),after(500000001))", "oBf");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C))", "Bdu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(1))", "B");
+        ms_test("or_d(ndv:after(500000001),after(500000001))", "oB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),jc:pk_h(A))", "Bd");
-        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_h(D))", "Bdus");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),c:pk_k(B))", "Bdus");
-        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),1)", "oBfu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(1))", "Bdue");
-        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
+        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_h(D))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),c:pk_k(B))", "Bdu");
+        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),1)", "oBu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(1))", "Bdu");
+        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),n:after(1))", "Bu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F),after(1))", "B");
         ms_test("or_d(or_i(0,c:pk_k(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "sdueB");
-        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "duB");
+        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
-        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),after(1))", "Bf");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),after(1))", "B");
         ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("and_b(after(500000001),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bu");
-        ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "oBfu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),c:pk_h(B))", "Bdus");
+        ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "oBu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),c:pk_h(B))", "Bdu");
         ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(500000001)))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),after(500000001))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(500000001)))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001))", "Bu");
-        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdus");
+        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1)))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1)))", "B");
         ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(and_b(after(1),a:after(1)),a:after(1)),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(1))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(and_b(after(1),a:after(1)),a:after(1)),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(1))", "Bdu");
         ms_test("and_b(after(1),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "sdueB");
+        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:multi(2,A,B,C)))", "Bu");
-        ms_test("and_b(after(500000001),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),and_b(after(500000001),a:after(500000001))))", "Bfu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdue");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "sdueB");
-        ms_test("or_b(c:pk_h(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),j:multi(2,B,C,D))", "Bdus");
+        ms_test("and_b(after(500000001),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),and_b(after(500000001),a:after(500000001))))", "Bu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdu");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "duB");
+        ms_test("or_b(c:pk_h(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),j:multi(2,B,C,D))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdue");
-        ms_test("or_d(or_i(c:pk_h(A),0),after(500000001))", "Bf");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(1)),1)", "oBfu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),n:after(500000001))", "oBf");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "sdueB");
+        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdu");
+        ms_test("or_d(or_i(c:pk_h(A),0),after(500000001))", "B");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(1)),1)", "oBu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),n:after(500000001))", "oB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "duB");
         ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),ndv:after(500000001))", "Bdu");
         ms_test("or_d(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),after(500000001))", "Bf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(1))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),after(500000001))", "B");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(1))", "B");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),after(500000001))", "Bu");
-        ms_test("or_d(ndv:after(500000001),after(500000001))", "oBf");
+        ms_test("or_d(ndv:after(500000001),after(500000001))", "oB");
         ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),multi(2,B,C,D)))", "Bdue");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "sdueB");
+        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),multi(2,B,C,D)))", "Bdu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "duB");
         ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),c:pk_h(B))", "Bdus");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),c:pk_h(B))", "Bdu");
         ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "sdueB");
-        ms_test("or_b(j:multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "duB");
+        ms_test("or_b(j:multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(1))", "Bu");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(500000001))", "Bf");
-        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_k(B))", "Bdus");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(500000001))", "B");
+        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_k(B))", "Bdu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("or_d(or_i(0,multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(jc:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),after(500000001))", "Bf");
+        ms_test("or_b(jc:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001))", "Bfu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001))", "Bu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_b(c:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_k(B)),after(500000001))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "Bdse");
+        ms_test("or_d(c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_k(B)),after(500000001))", "B");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "Bd");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
         ms_test("thresh(2,multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),multi(2,D,E,F))", "sdueB");
+        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),multi(2,D,E,F))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)))", "B");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sc:pk_k(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),multi(2,A,B,C))", "Bsu");
+        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),multi(2,A,B,C))", "Bu");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:after(500000001))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),after(1))", "Bf");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
-        ms_test("or_b(jc:pk_h(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,D,E,F))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),after(1))", "Bf");
+        ms_test("or_b(jc:pk_h(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,D,E,F))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),after(1))", "B");
         ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("n:or_d(jc:pk_k(A),after(1))", "oBfu");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(1),after(1)))", "oBf");
+        ms_test("n:or_d(jc:pk_k(A),after(1))", "oBu");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(1),after(1)))", "oB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("andor(jc:pk_h(A),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "Bdus");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(D))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D))", "sdueB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "Bdu");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(D))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:multi(2,A,B,C)))", "Bu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
-        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D))", "sdueB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "nBsu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
+        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D))", "duB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "nBu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),n:after(1))", "oBf");
-        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdus");
+        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),n:after(1))", "oB");
+        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "sdueB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "sdueB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "duB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "duB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_i(c:pk_k(A),0),multi(2,B,C,D))", "sdueB");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),pk_h(D),pk_k(E))", "Bdus");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
+        ms_test("or_d(or_i(c:pk_k(A),0),multi(2,B,C,D))", "duB");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),pk_h(D),pk_k(E))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
         ms_test("andor(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("thresh(2,multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
-        ms_test("and_v(v:after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "oBf");
+        ms_test("and_v(v:after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "oB");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C))", "Bdu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "nBdu");
-        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_h(B))", "Bdus");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_h(A))", "Bdue");
+        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_h(B))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_h(A))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),jc:pk_k(A))", "Bd");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),multi(2,A,B,C))", "Bdue");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),multi(2,A,B,C))", "Bdu");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(500000001))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "Bdse");
-        ms_test("or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(500000001))", "B");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "Bd");
+        ms_test("or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_h(D))", "Bdue");
-        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdue");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_h(D))", "Bdu");
+        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdue");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))))", "B");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "Bdse");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "sdueB");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(after(1),a:after(1)))", "Bf");
+        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "duB");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(after(1),a:after(1)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A))", "Bdu");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:after(500000001))", "Bu");
-        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D))", "sdueB");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),c:pk_k(D))", "Bdus");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
-        ms_test("or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),multi(2,A,B,C))", "Bde");
+        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D))", "duB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),c:pk_k(D))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
+        ms_test("or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),multi(2,A,B,C))", "Bd");
         ms_test("or_d(multi(2,A,B,C),or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(jc:pk_k(A),n:after(500000001))", "oBfu");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1))", "Bf");
+        ms_test("or_d(jc:pk_k(A),n:after(500000001))", "oBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1))", "B");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),j:multi(2,D,E,F))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),multi(2,D,E,F))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
         ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1))", "Bu");
         ms_test("thresh(2,multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "sduBn");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),multi(2,A,B,C))", "Bde");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "duBn");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),multi(2,A,B,C))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(1),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
-        ms_test("and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(after(1),a:after(1))),a:after(1))", "Bfu");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("and_b(and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1)),a:after(1)),a:after(1))", "Bfu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "sdueB");
-        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "sdueB");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
+        ms_test("and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(after(1),a:after(1))),a:after(1))", "Bu");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("and_b(and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1)),a:after(1)),a:after(1))", "Bu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "duB");
+        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A))", "Bdu");
         ms_test("and_v(v:after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdue");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
+        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
         ms_test("andor(j:multi(2,A,B,C),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),after(500000001))", "Bf");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C))", "Bdu");
-        ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "oBfu");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "oBu");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(500000001))", "B");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),multi(2,B,C,D))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),after(500000001))", "Bf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),multi(2,B,C,D))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),after(500000001))", "B");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F),after(500000001))", "B");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),c:pk_h(B))", "Bdus");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),c:pk_h(A))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),c:pk_h(B))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),c:pk_h(A))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_h(D))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_h(D))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1)))", "Bfu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdue");
-        ms_test("n:or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bfu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1)))", "Bu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdu");
+        ms_test("n:or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bde");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bd");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),multi(2,D,E,F))", "Bde");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "sdueB");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdue");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),multi(2,D,E,F))", "Bd");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "duB");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
-        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),multi(2,A,B,C))", "Bde");
+        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),multi(2,A,B,C))", "Bd");
         ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdue");
-        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D))", "sdueB");
-        ms_test("or_d(jc:pk_h(A),n:after(500000001))", "Bfu");
-        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdu");
+        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D))", "duB");
+        ms_test("or_d(jc:pk_h(A),n:after(500000001))", "Bu");
+        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdue");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdu");
         ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_k(D))", "Bdue");
-        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_k(D))", "Bdu");
+        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),n:after(500000001))", "Bu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdue");
-        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdue");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001))", "Bf");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),after(500000001))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdu");
+        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001))", "B");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),after(500000001))", "Bf");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),after(500000001))", "B");
         ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(ndv:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "Bdus");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(500000001),1))", "oBfu");
-        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "sdueB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(500000001),1))", "oBu");
+        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "duB");
         ms_test("andor(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_k(D)))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),after(500000001))", "oBf");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_k(D)))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),after(500000001))", "oB");
         ms_test("and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "nBdu");
-        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(D))", "Bdue");
-        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),multi(2,A,B,C))", "Bde");
-        ms_test("or_b(ndv:after(1),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(D))", "Bdu");
+        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),multi(2,A,B,C))", "Bd");
+        ms_test("or_b(ndv:after(1),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C),after(500000001))", "B");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "sdueB");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "sdueB");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(1))", "Bf");
-        ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_h(D)))", "Bdue");
-        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "sdueB");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "duB");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "duB");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(1))", "B");
+        ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_h(D)))", "Bdu");
+        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(1))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bde");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),0)", "Bde");
+        ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),0)", "Bd");
         ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "sdueB");
-        ms_test("or_b(jc:pk_k(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("n:andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bfu");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),after(1))", "Bf");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_h(D))", "sdueB");
+        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "duB");
+        ms_test("or_b(jc:pk_k(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("n:andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),after(1))", "B");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_h(D))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A))", "Bdu");
-        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
+        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),after(500000001))", "Bf");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),after(500000001))", "B");
         ms_test("or_d(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),j:multi(2,B,C,D))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),j:multi(2,B,C,D))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_h(D)))", "Bdue");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(D))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_h(D)))", "Bdu");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(D))", "Bdu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C))", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_h(A))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(1))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),c:pk_k(B))", "Bdus");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),after(1))", "Bf");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_h(A))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(1))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),c:pk_k(B))", "Bdu");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),after(1))", "B");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A),multi(2,B,C,D))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A),multi(2,B,C,D))", "Bdu");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),1))", "Bfu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D))))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),1))", "Bu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D))))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001))", "B");
-        ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),0)", "Bde");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "sdueB");
+        ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),0)", "Bd");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),multi(2,A,B,C))", "Bdue");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),multi(2,A,B,C))", "Bdu");
         ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_h(A))", "Bde");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "sdueB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_h(A))", "Bd");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "duB");
         ms_test("and_b(after(500000001),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
-        ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
+        ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_h(A))", "Bde");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_h(A))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),after(1))", "B");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "oBfu");
+        ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "oBu");
         ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("and_b(after(500000001),a:and_b(after(500000001),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))))", "Bfu");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("and_b(after(500000001),a:and_b(after(500000001),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))))", "Bu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "sdueB");
+        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "duB");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
-        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "sdueB");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(1))", "Bf");
+        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "duB");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)))", "B");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),multi(2,D,E,F))", "Bde");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "sdueB");
-        ms_test("or_b(c:pk_k(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),multi(2,D,E,F))", "Bd");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "duB");
+        ms_test("or_b(c:pk_k(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "sdueB");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sc:pk_k(A))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "duB");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sc:pk_k(A))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1))", "Bu");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdue");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdu");
         ms_test("and_v(v:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdu");
         ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(and_b(after(500000001),a:after(500000001)),a:after(500000001)),after(1))", "Bf");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(and_b(after(500000001),a:after(500000001)),a:after(500000001)),after(1))", "B");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),n:after(1)))", "Bfu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),n:after(1)))", "Bu");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,c:pk_h(A)))", "Bdu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
-        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "sdueB");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdue");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "sdueB");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_k(D))", "Bdus");
-        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "sdueB");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ac:pk_k(A)))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ac:pk_k(A))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sjc:pk_k(A))", "Bdue");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "duB");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdu");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "duB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_k(D))", "Bdu");
+        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "duB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ac:pk_k(A)))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ac:pk_k(A))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sjc:pk_k(A))", "Bdu");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),multi(2,B,C,D))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),multi(2,B,C,D))", "Bdu");
         ms_test("or_d(andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),j:multi(2,A,B,C))", "Bd");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "Bde");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),after(1))", "Bf");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("n:or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(500000001))", "Bfu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "Bd");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),after(1))", "B");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("n:or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(500000001))", "Bu");
         ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bu");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "Bdus");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "sdueB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bde");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(1))", "Bf");
-        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdue");
-        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "sdueB");
-        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(after(500000001),0))", "Bdue");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "sdueB");
-        ms_test("and_v(v:after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "oBf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "Bdu");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "duB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bd");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(1))", "B");
+        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdu");
+        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "duB");
+        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(after(500000001),0))", "Bdu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "duB");
+        ms_test("and_v(v:after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "oB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(ndv:after(500000001),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(ndv:after(500000001),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001))", "B");
-        ms_test("n:or_d(j:multi(2,A,B,C),after(1))", "Bfu");
+        ms_test("n:or_d(j:multi(2,A,B,C),after(1))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(and_b(after(500000001),a:after(500000001)),a:after(500000001)),after(500000001))", "Bf");
-        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:multi(2,A,B,C),multi(2,D,E,F)))", "Bfu");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(and_b(after(500000001),a:after(500000001)),a:after(500000001)),after(500000001))", "B");
+        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:multi(2,A,B,C),multi(2,D,E,F)))", "Bu");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C),a:multi(2,D,E,F))", "Bdus");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdue");
+        ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C),a:multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
         ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(1))", "B");
         ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F),after(500000001))", "B");
-        ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),and_b(and_b(after(500000001),a:after(500000001)),a:after(500000001)))", "Bf");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),after(500000001))", "Bf");
+        ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),and_b(and_b(after(500000001),a:after(500000001)),a:after(500000001)))", "B");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),c:pk_h(A))", "Bde");
-        ms_test("or_b(c:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),c:pk_h(A))", "Bd");
+        ms_test("or_b(c:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bde");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bde");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ac:pk_h(A))", "Bdue");
-        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bd");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bd");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ac:pk_h(A))", "Bdu");
+        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(ndv:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(jc:pk_h(A),after(500000001),after(1))", "Bf");
-        ms_test("n:or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "Bfu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),after(500000001))", "Bf");
+        ms_test("andor(jc:pk_h(A),after(500000001),after(1))", "B");
+        ms_test("n:or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "Bu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),after(500000001))", "B");
         ms_test("thresh(2,multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("or_d(ndv:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "Bdus");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(1)))", "Bf");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "sdueB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(1)))", "B");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "duB");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),after(500000001)))", "Bf");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),after(500000001)))", "B");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "nBdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "Bdus");
-        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "Bdu");
+        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(500000001))", "Bf");
+        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(500000001))", "B");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "nBsu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),after(500000001)))", "Bf");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "nBu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),after(500000001)))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),after(1))", "oBf");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "sdueB");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A))", "Bdue");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(1)))", "Bf");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "sduBn");
-        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "sdueB");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),multi(2,D,E,F))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),after(1))", "oB");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "duB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(1)))", "B");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "duBn");
+        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "duB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),multi(2,D,E,F))", "Bdu");
         ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "Bdus");
+        ms_test("andor(j:multi(2,A,B,C),after(1),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,c:pk_h(A)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(500000001))", "B");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),c:pk_h(B))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),c:pk_h(B))", "Bdu");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "sduBn");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "sdueB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "duBn");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "duB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(500000001))", "Bu");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "sdueB");
-        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "Bdus");
-        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "duB");
+        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "Bdu");
+        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("or_i(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),0)", "Bd");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,G,I,J)))", "Bdue");
-        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(0,after(500000001)))", "Bdue");
-        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "sdueB");
-        ms_test("and_b(after(500000001),a:and_b(after(500000001),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))))", "Bfu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,G,I,J)))", "Bdu");
+        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(0,after(500000001)))", "Bdu");
+        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "duB");
+        ms_test("and_b(after(500000001),a:and_b(after(500000001),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))))", "Bu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
         ms_test("andor(jc:pk_h(A),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C))", "Bdue");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("n:andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bfu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bfu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "sdueB");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:and_b(after(500000001),a:after(500000001))),after(500000001))", "Bf");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("n:andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "duB");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:and_b(after(500000001),a:after(500000001))),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:multi(2,A,B,C)))", "Bu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(multi(2,A,B,C),after(1)))", "Bf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(500000001))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "Bf");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)))", "Bf");
-        ms_test("or_b(or_i(0,after(1)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(multi(2,A,B,C),after(1)))", "B");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(500000001))", "B");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "B");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)))", "B");
+        ms_test("or_b(or_i(0,after(1)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "sdueB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C))", "Bdu");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(D))", "Bdue");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(D))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
-        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(500000001))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "sdueB");
+        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(500000001))", "B");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "duB");
         ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,D,E,F)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),n:after(500000001))", "oBf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),n:after(500000001))", "oB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:multi(2,A,B,C)))", "Bu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdue");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),0))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(1))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ac:pk_k(A))", "Bdue");
-        ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),0)", "Bde");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(1))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ac:pk_k(A))", "Bdu");
+        ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),0)", "Bd");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
         ms_test("and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "nBu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "sdueB");
+        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(ndv:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("and_b(after(500000001),a:and_b(after(500000001),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))))", "Bfu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("and_b(after(500000001),a:and_b(after(500000001),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))))", "Bu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(500000001))", "Bdue");
+        ms_test("or_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(500000001))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:after(1)))", "Bu");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))", "oBfu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_k(A))", "Bde");
-        ms_test("or_d(j:multi(2,A,B,C),after(1))", "Bf");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "sdueB");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))", "oBu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_k(A))", "Bd");
+        ms_test("or_d(j:multi(2,A,B,C),after(1))", "B");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "duB");
         ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(500000001),0))", "Bd");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("andor(multi(2,A,B,C),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "nBu");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),0),after(1))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "Bdus");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),0),after(1))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdue");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdu");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),multi(2,B,C,D))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),multi(2,B,C,D))", "Bdu");
         ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,D,E,F)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),0)", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),0)", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A))", "Bdu");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),aj:multi(2,A,B,C))", "Bdue");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D))", "sdueB");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),aj:multi(2,A,B,C))", "Bdu");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),j:multi(2,D,E,F)))", "Bdu");
-        ms_test("or_d(or_i(c:pk_k(A),0),after(500000001))", "Bf");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "sdueB");
+        ms_test("or_d(or_i(c:pk_k(A),0),after(500000001))", "B");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "duB");
         ms_test("andor(jc:pk_h(A),multi(2,B,C,D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),multi(2,D,E,F))", "Bde");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),multi(2,D,E,F))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),j:multi(2,A,B,C))", "Bd");
-        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "sdueB");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_k(A))", "Bdue");
+        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "duB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_k(A))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),multi(2,G,I,J))", "sdueB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "Bdse");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),multi(2,G,I,J))", "duB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "Bd");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(multi(2,A,B,C),after(500000001)))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(multi(2,A,B,C),after(500000001)))", "B");
         ms_test("or_d(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(1))", "B");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),after(1))", "Bf");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),multi(2,D,E,F))", "Bdus");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sc:pk_k(D))", "Bdue");
-        ms_test("andor(jc:pk_h(A),after(500000001),after(500000001))", "Bf");
-        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "sdueB");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sc:pk_k(D))", "Bdu");
+        ms_test("andor(jc:pk_h(A),after(500000001),after(500000001))", "B");
+        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),multi(2,D,E,F),after(1)))", "Bf");
-        ms_test("n:or_d(jc:pk_h(A),after(500000001))", "Bfu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),jc:pk_h(D))", "Bdus");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),multi(2,D,E,F),after(1)))", "B");
+        ms_test("n:or_d(jc:pk_h(A),after(500000001))", "Bu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),jc:pk_h(D))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),after(1),after(500000001)))", "Bf");
-        ms_test("or_b(or_i(after(1),0),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),after(1),after(500000001)))", "B");
+        ms_test("or_b(or_i(after(1),0),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F),after(1))", "B");
-        ms_test("or_b(ndv:after(500000001),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(ndv:after(500000001),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "B");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
@@ -6390,435 +6393,435 @@ mod tests {
         ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
         ms_test("andor(ndv:after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "Bdse");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(1))", "Bf");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),after(500000001))", "oBf");
+        ms_test("andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "Bd");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(1))", "B");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),after(500000001))", "oB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),n:after(1))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bu");
         ms_test("andor(jc:pk_h(A),multi(2,B,C,D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),after(500000001)))", "Bf");
-        ms_test("n:andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bfu");
+        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),after(500000001)))", "B");
+        ms_test("n:andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bu");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(j:multi(2,A,B,C),n:after(500000001))", "Bfu");
+        ms_test("or_d(j:multi(2,A,B,C),n:after(500000001))", "Bu");
         ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(jc:pk_h(A),after(1))", "Bf");
-        ms_test("or_d(jc:pk_h(A),after(500000001))", "Bf");
+        ms_test("or_d(jc:pk_h(A),after(1))", "B");
+        ms_test("or_d(jc:pk_h(A),after(500000001))", "B");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bsu");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bu");
         ms_test("or_d(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "Bf");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "B");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F),after(500000001))", "B");
-        ms_test("and_b(after(500000001),a:and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)),a:after(500000001)))", "Bfu");
-        ms_test("or_d(or_b(c:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),after(500000001))", "Bf");
+        ms_test("and_b(after(500000001),a:and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)),a:after(500000001)))", "Bu");
+        ms_test("or_d(or_b(c:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
         ms_test("or_d(or_i(c:pk_h(A),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(500000001))", "Bf");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(500000001))", "B");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:after(500000001)))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bu");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(1))", "Bf");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(1))", "B");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(500000001))", "Bf");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(D))", "Bdue");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(500000001))", "B");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(D))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "sdueB");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1)))", "Bfu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "duB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1)))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(or_c(multi(2,A,B,C),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(1),0))", "Bde");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "sdueB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(1),0))", "Bd");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "duB");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),j:multi(2,A,B,C))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andv:after(1))", "Bdue");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),after(1))", "Bf");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andv:after(1))", "Bdu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),after(1))", "B");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),j:multi(2,A,B,C))", "Bd");
-        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "Bdse");
-        ms_test("n:or_d(j:multi(2,A,B,C),after(1))", "Bfu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(after(500000001),a:and_b(after(500000001),a:after(500000001))))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "Bd");
+        ms_test("n:or_d(j:multi(2,A,B,C),after(1))", "Bu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(after(500000001),a:and_b(after(500000001),a:after(500000001))))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
-        ms_test("or_b(jc:pk_h(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "Bdus");
+        ms_test("or_b(jc:pk_h(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "Bdu");
         ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,D,E,F)))", "Bdu");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_k(B))", "Bdus");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(500000001))", "Bf");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),after(1))", "Bf");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdue");
+        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_k(B))", "Bdu");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(500000001))", "B");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),after(1))", "B");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "Bf");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "sdueB");
-        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdue");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(500000001))", "Bf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),multi(2,B,C,D))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "Bf");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdue");
+        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "B");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "duB");
+        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(500000001))", "B");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "B");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdu");
         ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(or_i(0,multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F))", "Bdus");
-        ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("andor(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A),multi(2,B,C,D))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A),multi(2,B,C,D))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bd");
         ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),c:pk_k(B))", "Bdus");
-        ms_test("or_d(j:multi(2,A,B,C),n:after(500000001))", "Bfu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),c:pk_k(B))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),n:after(500000001))", "Bu");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_i(c:pk_k(A),0),multi(2,B,C,D))", "sdueB");
-        ms_test("or_b(ndv:after(1),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_d(or_i(c:pk_k(A),0),multi(2,B,C,D))", "duB");
+        ms_test("or_b(ndv:after(1),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),after(1))", "oBf");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(500000001))", "Bf");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),after(1))", "oB");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(500000001))", "B");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "sdueB");
+        ms_test("or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),multi(2,D,E,F))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),multi(2,D,E,F))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "sdueB");
+        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "duB");
         ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,D,E,F))", "Bdue");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),after(500000001))", "Bf");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,D,E,F))", "Bdu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),after(500000001))", "B");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdue");
-        ms_test("or_d(c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_h(B)),after(500000001))", "Bf");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
+        ms_test("or_d(c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_h(B)),after(500000001))", "B");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdue");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A))", "Bdu");
-        ms_test("andor(jc:pk_h(A),after(500000001),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),c:pk_h(B))", "Bdus");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C))", "Bdue");
-        ms_test("and_b(and_b(after(500000001),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))),a:after(500000001))", "Bfu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_k(D))", "Bdus");
-        ms_test("or_b(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_b(j:multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),multi(2,B,C,D))", "Bdue");
+        ms_test("andor(jc:pk_h(A),after(500000001),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),c:pk_h(B))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C))", "Bdu");
+        ms_test("and_b(and_b(after(500000001),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))),a:after(500000001))", "Bu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_k(D))", "Bdu");
+        ms_test("or_b(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_b(j:multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),multi(2,B,C,D))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "Bdus");
+        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)))", "Bf");
+        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(500000001),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bde");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),multi(2,B,C,D))", "Bdus");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdue");
-        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdue");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(500000001)),multi(2,A,B,C))", "Bsu");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bd");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdu");
+        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdu");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(500000001)),multi(2,A,B,C))", "Bu");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)))", "Bdu");
-        ms_test("n:andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "Bfu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),multi(2,A,B,C))", "Bde");
+        ms_test("n:andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "Bu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),multi(2,A,B,C))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(1)),multi(2,A,B,C))", "Bd");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_k(A))", "Bde");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_k(A))", "Bd");
         ms_test("or_d(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdus");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
-        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "Bdus");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
+        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(1))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),j:multi(2,D,E,F)))", "Bdu");
         ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(500000001))", "oBf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(500000001))", "oB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("or_d(ndvn:after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "sdueB");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),n:after(1))", "Bu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1))", "Bf");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(j:multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(j:multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_i(0,andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bd");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))", "oBfu");
-        ms_test("or_d(j:multi(2,A,B,C),ndv:after(500000001))", "Bdue");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))", "oBu");
+        ms_test("or_d(j:multi(2,A,B,C),ndv:after(500000001))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
-        ms_test("or_d(or_i(c:pk_h(A),0),multi(2,B,C,D))", "sdueB");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "sdueB");
+        ms_test("or_d(or_i(c:pk_h(A),0),multi(2,B,C,D))", "duB");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "duB");
         ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),0)", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),multi(2,A,B,C))", "Bde");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "sdueB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),multi(2,A,B,C))", "Bd");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdue");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "Bdse");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sc:pk_k(A))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "Bd");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sc:pk_k(A))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "sdueB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D))", "sdueB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "duB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "sdueB");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ac:pk_h(A))", "Bdue");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "duB");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ac:pk_h(A))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_k(D)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_k(D)))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),after(1))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),after(1),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001))", "Bf");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "sdueB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "sdueB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D))", "sdueB");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001))", "B");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "duB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "duB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,j:multi(2,A,B,C)))", "Bdu");
         ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(0,after(1)))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_h(D))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),c:pk_k(A))", "Bde");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(0,after(1)))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_h(D))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),c:pk_k(A))", "Bd");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),j:multi(2,A,B,C))", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C),after(500000001))", "B");
-        ms_test("or_d(c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_h(B)),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),after(500000001))", "Bf");
+        ms_test("or_d(c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_h(B)),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_h(B))", "Bdus");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(500000001)))", "Bf");
+        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_h(B))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(500000001)))", "B");
         ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdu");
         ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdue");
-        ms_test("or_b(c:pk_h(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdu");
+        ms_test("or_b(c:pk_h(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("or_d(or_i(c:pk_k(A),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D))", "sdueB");
-        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "sdueB");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "sdueB");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "B");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D))", "duB");
+        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "duB");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "duB");
         ms_test("or_d(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("and_b(after(500000001),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
         ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "sdueB");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A))", "Bdue");
+        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "duB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A))", "Bdu");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)),after(1))", "Bf");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)),after(1))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),after(1))", "Bf");
+        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(1))", "B");
-        ms_test("and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "nBf");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(500000001))", "Bf");
-        ms_test("andor(multi(2,A,B,C),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "sdueB");
+        ms_test("and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "nB");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(500000001))", "B");
+        ms_test("andor(multi(2,A,B,C),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),multi(2,B,C,D))", "Bdus");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),after(1)))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),after(1)))", "B");
         ms_test("andor(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),after(1))", "Bf");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),after(1))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("thresh(2,multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andv:after(1))", "Bdue");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),after(1),after(500000001))", "Bf");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andv:after(1))", "Bdu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("andor(j:multi(2,A,B,C),after(1),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),n:after(1))", "Bu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),after(500000001),after(500000001)))", "Bf");
-        ms_test("and_b(after(1),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1)))", "Bfu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),after(500000001))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),after(500000001),after(500000001)))", "B");
+        ms_test("and_b(after(1),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1)))", "Bu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),after(500000001))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "nBu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(1))", "oBf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(1))", "oB");
         ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(c:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(500000001))", "Bf");
+        ms_test("or_b(c:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
-        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D))", "sdueB");
-        ms_test("or_d(jc:pk_h(A),after(500000001))", "Bf");
+        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D))", "duB");
+        ms_test("or_d(jc:pk_h(A),after(500000001))", "B");
         ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),0)", "oBde");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),0)", "oBd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_h(D))", "Bdus");
-        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_h(D))", "Bdu");
+        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("or_i(and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),0)", "Bdu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
-        ms_test("and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)),a:and_b(after(500000001),a:after(500000001)))", "Bfu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
+        ms_test("and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)),a:and_b(after(500000001),a:after(500000001)))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "sdueB");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "duB");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),after(1))", "Bf");
-        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "sdueB");
-        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),after(500000001))", "Bf");
-        ms_test("andor(jc:pk_h(A),after(1),after(500000001))", "Bf");
-        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),a:multi(2,A,B,C))", "Bsu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),after(1))", "B");
+        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "duB");
+        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),after(500000001))", "B");
+        ms_test("andor(jc:pk_h(A),after(1),after(500000001))", "B");
+        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),a:multi(2,A,B,C))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_i(after(500000001),0))", "Bd");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "sdueB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)))", "Bdu");
-        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),after(1))", "Bf");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
+        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),after(1))", "B");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("n:or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bfu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(500000001))", "Bdue");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(D))", "Bdue");
+        ms_test("n:or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(500000001))", "Bdu");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(D))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F),after(500000001))", "B");
-        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_h(D))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdus");
+        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_h(D))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "nBu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(500000001)))", "Bde");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(500000001)))", "Bd");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)),after(500000001))", "B");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F))", "Bdus");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A))", "Bdu");
-        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(D))", "Bdue");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "sdueB");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(D))", "Bdu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "duB");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),multi(2,B,C,D))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),multi(2,B,C,D))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:and_b(after(1),a:after(1))),after(1))", "Bf");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andv:after(500000001))", "Bdue");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),after(500000001))", "Bf");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(500000001))", "Bf");
+        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:and_b(after(1),a:after(1))),after(1))", "B");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andv:after(500000001))", "Bdu");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),after(500000001))", "B");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(500000001))", "B");
         ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),c:pk_k(A))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),j:multi(2,D,E,F))", "Bdus");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),after(1))", "Bf");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),c:pk_k(A))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),j:multi(2,D,E,F))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),after(1))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "sdueB");
+        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(jc:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sc:pk_k(A)),multi(2,B,C,D))", "Bdue");
+        ms_test("or_b(jc:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sc:pk_k(A)),multi(2,B,C,D))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(ndv:after(500000001),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "sdueB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),after(1))", "Bf");
+        ms_test("or_b(ndv:after(500000001),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "duB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),after(1))", "B");
         ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
-        ms_test("andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "Bdse");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "sdueB");
+        ms_test("andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "Bd");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(c:pk_h(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(c:pk_h(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_k(D))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_k(D))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),j:multi(2,A,B,C))", "Bd");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdue");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdu");
         ms_test("and_v(v:after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),after(500000001))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),after(500000001))", "B");
         ms_test("andor(jc:pk_k(A),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(D))", "Bdue");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "sdueB");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(D))", "Bdu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "duB");
         ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))", "oBf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))", "oB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(c:pk_k(A),0))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdue");
-        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "sdueB");
-        ms_test("or_b(or_i(after(500000001),0),a:or_i(0,after(1)))", "Bdue");
-        ms_test("or_d(n:or_i(after(500000001),0),after(500000001))", "oBf");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
-        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "sdueB");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdu");
+        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "duB");
+        ms_test("or_b(or_i(after(500000001),0),a:or_i(0,after(1)))", "Bdu");
+        ms_test("or_d(n:or_i(after(500000001),0),after(500000001))", "oB");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
+        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "duB");
         ms_test("or_i(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),0)", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),0)", "Bdse");
+        ms_test("andor(j:multi(2,A,B,C),after(1),0)", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(500000001))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),j:multi(2,A,B,C))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))),c:pk_k(A))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),j:multi(2,D,E,F))", "Bdus");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))),c:pk_k(A))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),j:multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
+        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
         ms_test("andor(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
@@ -6826,2319 +6829,2319 @@ mod tests {
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C),after(500000001))", "B");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "B");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "sdueB");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_b(c:pk_k(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "duB");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_b(c:pk_k(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0)", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),multi(2,D,E,F))", "Bdus");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(1))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),multi(2,D,E,F))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(1))", "B");
         ms_test("thresh(2,multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(ndv:after(1),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(ndv:after(1),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(ndv:after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(1)),1)", "oBfu");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(1)),1)", "oBu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),after(1))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),after(1)))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),after(1)))", "B");
         ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),jc:pk_k(D))", "Bdus");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,D,E,F))", "Bdus");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(500000001))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),jc:pk_k(D))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,D,E,F))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(500000001))", "B");
         ms_test("and_v(v:after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "sdueB");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "Bde");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_h(D))", "Bdue");
-        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "Bdus");
+        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "duB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "Bd");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_h(D))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),after(1),after(500000001))", "Bf");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("andor(j:multi(2,A,B,C),after(1),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),j:multi(2,D,E,F)))", "Bdu");
         ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),0)", "Bdu");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("andor(jc:pk_h(A),after(500000001),after(500000001))", "Bf");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("andor(jc:pk_h(A),after(500000001),after(500000001))", "B");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),after(500000001)))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),after(500000001)))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:after(500000001)))", "Bu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "Bdus");
-        ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bde");
-        ms_test("or_d(or_i(0,c:pk_h(A)),after(500000001))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(500000001),after(500000001)))", "oBf");
-        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "sdueB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "Bdu");
+        ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bd");
+        ms_test("or_d(or_i(0,c:pk_h(A)),after(500000001))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(500000001),after(500000001)))", "oB");
+        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "duB");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(multi(2,A,B,C),0)),after(500000001))", "Bf");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(multi(2,A,B,C),0)),after(500000001))", "B");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bu");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "sdueB");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))))", "Bdu");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "sdueB");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "duB");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_k(A))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_k(A))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),j:multi(2,B,C,D))", "Bdus");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:after(500000001)),and_b(after(1),a:after(1)))", "Bfu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),j:multi(2,B,C,D))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:after(500000001)),and_b(after(1),a:after(1)))", "Bu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
-        ms_test("or_b(jc:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(jc:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),n:after(500000001))", "Bfu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),n:after(500000001))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0))", "Bdu");
-        ms_test("and_b(and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)),a:after(500000001)),a:after(500000001))", "Bfu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_h(D)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),multi(2,B,C,D)))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),multi(2,A,B,C))", "Bdue");
+        ms_test("and_b(and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)),a:after(500000001)),a:after(500000001))", "Bu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_h(D)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),multi(2,B,C,D)))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),n:after(1))", "Bu");
         ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "Bf");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "B");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andv:after(500000001))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D))", "sdueB");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)))", "Bf");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andv:after(500000001))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D))", "duB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)))", "B");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "sdueB");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),after(1))", "B");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "sdueB");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("and_b(after(500000001),a:and_b(after(500000001),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))))", "Bfu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),j:multi(2,D,E,F))", "Bdus");
+        ms_test("and_b(after(500000001),a:and_b(after(500000001),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))))", "Bu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),j:multi(2,D,E,F))", "Bdu");
         ms_test("or_d(j:multi(2,A,B,C),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)))", "Bdu");
         ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_h(D)))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),multi(2,B,C,D))", "Bdue");
-        ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C),a:multi(2,D,E,F))", "Bdus");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_h(D)))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),multi(2,B,C,D))", "Bdu");
+        ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C),a:multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),after(500000001))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bd");
         ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),jc:pk_k(D))", "Bdus");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),after(500000001))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),jc:pk_k(D))", "Bdu");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bfu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A),multi(2,B,C,D))", "Bdus");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(1))", "Bf");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A),multi(2,B,C,D))", "Bdu");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(1))", "B");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("and_b(after(1),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_h(A))", "Bde");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_h(A))", "Bd");
         ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),n:after(1))", "oBf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),n:after(1))", "oB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "sdueB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "sduBn");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("and_v(v:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)),multi(2,A,B,C))", "Bsu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "duB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "duBn");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("and_v(v:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)),multi(2,A,B,C))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
         ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),after(1)))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),after(1)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0),after(1))", "B");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001)))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_k(D))", "Bdus");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "sdueB");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(1)))", "Bde");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndvn:after(500000001))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdue");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001)))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_k(D))", "Bdu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "duB");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(1)))", "Bd");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndvn:after(500000001))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdu");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("and_v(v:after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)))", "Bdu");
         ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(500000001))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_k(D)))", "Bdue");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
-        ms_test("and_b(after(1),a:and_b(after(1),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))))", "Bfu");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(1))", "Bf");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(500000001))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_k(D)))", "Bdu");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
+        ms_test("and_b(after(1),a:and_b(after(1),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))))", "Bu");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(1))", "B");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(ndv:after(1),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),after(500000001))", "Bf");
-        ms_test("or_d(or_i(0,c:pk_k(A)),after(1))", "Bf");
-        ms_test("or_b(jc:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(1))", "Bf");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_b(ndv:after(1),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),after(500000001))", "B");
+        ms_test("or_d(or_i(0,c:pk_k(A)),after(1))", "B");
+        ms_test("or_b(jc:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(1))", "B");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),j:multi(2,D,E,F)))", "Bdu");
-        ms_test("or_d(or_i(c:pk_h(A),0),multi(2,B,C,D))", "sdueB");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(500000001),0))", "Bde");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_b(jc:pk_k(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_d(or_i(c:pk_h(A),0),multi(2,B,C,D))", "duB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(500000001),0))", "Bd");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_b(jc:pk_k(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_d(j:multi(2,A,B,C),ndv:after(1))", "Bdue");
-        ms_test("or_b(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_d(j:multi(2,A,B,C),ndv:after(1))", "Bdu");
+        ms_test("or_b(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F),multi(2,G,I,J))", "Bdus");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F),multi(2,G,I,J))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A))", "Bdu");
-        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(500000001))", "Bf");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "sdueB");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "Bf");
+        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(500000001))", "B");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "duB");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "B");
         ms_test("or_d(or_i(0,multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_h(B))", "Bdus");
-        ms_test("n:or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(500000001))", "Bfu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_h(B))", "Bdu");
+        ms_test("n:or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(500000001))", "Bu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),pk_k(D),pk_h(E))", "Bdus");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "sdueB");
-        ms_test("or_d(j:multi(2,A,B,C),n:after(1))", "Bfu");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),pk_k(D),pk_h(E))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "duB");
+        ms_test("or_d(j:multi(2,A,B,C),n:after(1))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(500000001)))", "Bde");
-        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "sdueB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(500000001)))", "Bd");
+        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "duB");
         ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),c:pk_k(B))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),c:pk_k(B))", "Bdu");
         ms_test("andor(ndv:after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),after(500000001))", "B");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(500000001)))", "Bd");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(500000001))", "Bf");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "Bdue");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_b(j:multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("or_b(j:multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("andor(j:multi(2,A,B,C),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("andor(j:multi(2,A,B,C),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ac:pk_k(A))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ac:pk_k(A))", "Bdu");
         ms_test("or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(jc:pk_k(A),multi(2,B,C,D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "B");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(1))", "Bf");
-        ms_test("or_d(ndv:after(500000001),after(1))", "oBf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:after(500000001)))", "Bfu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(1))", "B");
+        ms_test("or_d(ndv:after(500000001),after(1))", "oB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:after(500000001)))", "Bu");
         ms_test("or_d(j:multi(2,A,B,C),or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),c:pk_h(B))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),c:pk_h(B))", "Bdu");
         ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(ndv:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(jc:pk_k(A),after(1),after(500000001))", "oBf");
+        ms_test("andor(jc:pk_k(A),after(1),after(500000001))", "oB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(1),0),multi(2,A,B,C))", "Bd");
         ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "sdueB");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "Bf");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "duB");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
         ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),0)", "sdueB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),0)", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(1))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(1))", "B");
         ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("andor(ndv:after(1),after(1),after(1))", "oBf");
-        ms_test("or_b(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),after(1)))", "Bf");
+        ms_test("andor(ndv:after(1),after(1),after(1))", "oB");
+        ms_test("or_b(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),after(1)))", "B");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),after(500000001))", "Bu");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(n:or_i(0,after(500000001)),after(500000001))", "oBf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),c:pk_k(D))", "Bdus");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(n:or_i(0,after(500000001)),after(500000001))", "oB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),c:pk_k(D))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
         ms_test("thresh(2,multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_k(B))", "Bdus");
-        ms_test("or_b(j:multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_k(B))", "Bdu");
+        ms_test("or_b(j:multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(500000001)))", "B");
         ms_test("and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "nBu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),after(1))", "Bf");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "sdueB");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),j:multi(2,B,C,D))", "Bdus");
-        ms_test("andor(jc:pk_k(A),after(500000001),after(500000001))", "oBf");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "sdueB");
-        ms_test("andor(multi(2,A,B,C),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),after(1))", "B");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "duB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),j:multi(2,B,C,D))", "Bdu");
+        ms_test("andor(jc:pk_k(A),after(500000001),after(500000001))", "oB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "duB");
+        ms_test("andor(multi(2,A,B,C),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),after(1)))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),after(1)))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:after(500000001)))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("or_d(j:multi(2,A,B,C),after(500000001))", "Bf");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("or_d(j:multi(2,A,B,C),after(500000001))", "B");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)))", "Bdu");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),multi(2,A,B,C))", "Bdue");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),multi(2,A,B,C))", "Bdu");
         ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),0)", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),after(1))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),after(1))", "B");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(1))", "Bu");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdus");
-        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1),multi(2,D,E,F))", "Bde");
-        ms_test("or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdue");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1),multi(2,D,E,F))", "Bd");
+        ms_test("or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D))", "sdueB");
-        ms_test("and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "nBf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(1)))", "Bde");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D))", "duB");
+        ms_test("and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "nB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(1)))", "Bd");
         ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),multi(2,A,B,C))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),multi(2,A,B,C))", "Bdu");
         ms_test("and_b(after(1),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),1))", "Bfu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
-        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),1))", "Bu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
+        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(500000001))", "Bu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "sdueB");
-        ms_test("andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "Bdse");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),c:pk_k(A))", "Bde");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdus");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "duB");
+        ms_test("andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "Bd");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),c:pk_k(A))", "Bd");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A),after(500000001))", "B");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),c:pk_h(D))", "Bdus");
-        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "sdueB");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),j:multi(2,D,E,F))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),c:pk_h(D))", "Bdu");
+        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "duB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),j:multi(2,D,E,F))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(multi(2,A,B,C),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("n:andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bfu");
+        ms_test("n:andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),j:multi(2,A,B,C))", "Bd");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(1))", "Bf");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "sdueB");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001)))", "Bfu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),j:multi(2,B,C,D))", "Bdus");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(D))", "Bdue");
+        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(1))", "B");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "duB");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001)))", "Bu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),j:multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(D))", "Bdu");
         ms_test("and_b(after(1),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "Bf");
-        ms_test("or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,G,I,J))))", "Bdue");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "B");
+        ms_test("or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,G,I,J))))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(1))", "oBfu");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(1))", "oBu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
-        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "Bdus");
-        ms_test("or_d(ndv:after(1),after(500000001))", "oBf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(500000001)))", "Bde");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "Bdse");
+        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(ndv:after(1),after(500000001))", "oB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(500000001)))", "Bd");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),j:multi(2,A,B,C))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),j:multi(2,A,B,C))", "Bdu");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:multi(2,A,B,C)),1)", "Bfu");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:multi(2,A,B,C)),1)", "Bu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(1))", "Bu");
-        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdus");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdue");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(1))", "Bf");
+        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_i(0,c:pk_h(A)),multi(2,B,C,D))", "sdueB");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),c:pk_h(A))", "Bdue");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_d(or_i(0,c:pk_h(A)),multi(2,B,C,D))", "duB");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),c:pk_h(A))", "Bdu");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
-        ms_test("or_b(c:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "sdueB");
+        ms_test("or_b(c:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),0)", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),multi(2,D,E,F))", "Bde");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),multi(2,D,E,F))", "Bd");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_i(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),0)", "Bd");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
-        ms_test("or_d(jc:pk_h(A),after(500000001))", "Bf");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),after(500000001))", "Bf");
+        ms_test("or_d(jc:pk_h(A),after(500000001))", "B");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),after(500000001))", "B");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "sdueB");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "duB");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:after(1))", "Bu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:and_b(after(1),a:after(1))),after(1))", "Bf");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:and_b(after(1),a:after(1))),after(1))", "B");
         ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
         ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("and_b(after(500000001),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bfu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(500000001))", "Bf");
+        ms_test("and_b(after(500000001),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(500000001))", "B");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A),after(500000001))", "B");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "sdueB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "duB");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "sdueB");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),n:after(1))", "oBf");
+        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "duB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),n:after(1))", "oB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C))", "Bdu");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(1)),multi(2,A,B,C))", "Bsu");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(1)),multi(2,A,B,C))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "sdueB");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "duB");
         ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(j:multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "sdueB");
-        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),1)", "oBfu");
-        ms_test("or_d(or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,G,I,J))", "Bdue");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_b(j:multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "duB");
+        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),1)", "oBu");
+        ms_test("or_d(or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,G,I,J))", "Bdu");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(j:multi(2,A,B,C),after(500000001))", "Bf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(500000001))", "Bf");
-        ms_test("and_b(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,D,E,F))", "Bdus");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(1))", "Bf");
+        ms_test("or_d(j:multi(2,A,B,C),after(500000001))", "B");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(500000001))", "B");
+        ms_test("and_b(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)),after(500000001))", "Bf");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)),after(500000001))", "B");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),after(1))", "Bf");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),after(1))", "B");
         ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "sdueB");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdue");
-        ms_test("or_d(j:multi(2,A,B,C),n:after(1))", "Bfu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),0)", "Bdse");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),multi(2,B,C,D))", "Bdue");
+        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "duB");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),n:after(1))", "Bu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),0)", "Bd");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),multi(2,B,C,D))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,c:pk_k(A)))", "Bdu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "sdueB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "duB");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdue");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "sdueB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
+        ms_test("or_b(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "duB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sc:pk_k(A))", "Bdu");
         ms_test("or_i(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),0)", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C))", "Bdue");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "sdueB");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),after(500000001)))", "Bf");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C))", "Bdu");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "duB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),after(500000001)))", "B");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "sdueB");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "sdueB");
-        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "sdueB");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001))", "Bf");
+        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "duB");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "duB");
+        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "duB");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))))", "Bf");
-        ms_test("and_b(after(1),a:and_b(after(1),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))))", "Bfu");
-        ms_test("or_d(or_i(j:multi(2,A,B,C),0),after(500000001))", "Bf");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),after(1))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(and_b(after(500000001),a:after(500000001)),a:after(500000001)),after(500000001))", "Bf");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))))", "B");
+        ms_test("and_b(after(1),a:and_b(after(1),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))))", "Bu");
+        ms_test("or_d(or_i(j:multi(2,A,B,C),0),after(500000001))", "B");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),after(1))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(and_b(after(500000001),a:after(500000001)),a:after(500000001)),after(500000001))", "B");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sc:pk_k(A))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sc:pk_k(A))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),multi(2,D,E,F))", "Bde");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),multi(2,D,E,F))", "Bd");
         ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),multi(2,A,B,C))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),multi(2,A,B,C))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(500000001),0))", "Bd");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(1))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(500000001)),after(500000001))", "oBf");
-        ms_test("or_b(c:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(500000001)),after(500000001))", "oB");
+        ms_test("or_b(c:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(500000001),multi(2,A,B,C)))", "Bu");
         ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),multi(2,B,C,D))", "Bdue");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),multi(2,B,C,D))", "Bdu");
         ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F),after(500000001)))", "B");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "Bf");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(1))", "Bf");
-        ms_test("and_b(and_b(after(500000001),a:after(500000001)),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)))", "Bfu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bde");
-        ms_test("or_b(jc:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "sdueB");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "B");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(1))", "B");
+        ms_test("and_b(and_b(after(500000001),a:after(500000001)),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)))", "Bu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bd");
+        ms_test("or_b(jc:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "sdueB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("and_b(after(500000001),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C))", "Bdu");
-        ms_test("or_b(j:multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdue");
+        ms_test("or_b(j:multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdu");
         ms_test("andor(multi(2,A,B,C),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),c:pk_k(B))", "Bdus");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),c:pk_k(B))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),after(1))", "B");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "sdueB");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "duB");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(or_i(0,c:pk_h(A)),multi(2,B,C,D))", "sdueB");
+        ms_test("or_d(or_i(0,c:pk_h(A)),multi(2,B,C,D))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),n:after(1))", "Bu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andv:after(500000001))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andv:after(500000001))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(500000001))", "Bu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:multi(2,A,B,C)),multi(2,D,E,F))", "Bsu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:multi(2,A,B,C)),multi(2,D,E,F))", "Bu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "Bdus");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),multi(2,B,C,D)))", "Bdue");
+        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),multi(2,B,C,D)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_k(B))", "Bdus");
-        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),a:multi(2,A,B,C))", "Bsu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)))", "Bf");
+        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_k(B))", "Bdu");
+        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),a:multi(2,A,B,C))", "Bu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("or_d(ndv:after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(j:multi(2,A,B,C),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bde");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:after(1)))", "Bfu");
+        ms_test("or_d(j:multi(2,A,B,C),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bd");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:after(1)))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),n:after(500000001))", "Bu");
-        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)),after(1))", "Bf");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("and_b(after(500000001),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)))", "Bfu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),after(1))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:after(500000001)),and_b(after(500000001),a:after(500000001)))", "Bfu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),after(1))", "Bf");
-        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "sdueB");
+        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)),after(1))", "B");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("and_b(after(500000001),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)))", "Bu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),after(1))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:after(500000001)),and_b(after(500000001),a:after(500000001)))", "Bu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),after(1))", "B");
+        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "duB");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A))", "Bdu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:or_i(after(500000001),0))", "Bdue");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:or_i(after(500000001),0))", "Bdu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bu");
-        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "sdueB");
-        ms_test("or_d(or_d(or_d(or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J)),multi(2,K,L,M)),multi(2,N,O,P)),multi(2,Q,R,S))", "sdueB");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "duB");
+        ms_test("or_d(or_d(or_d(or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J)),multi(2,K,L,M)),multi(2,N,O,P)),multi(2,Q,R,S))", "duB");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("thresh(2,multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
-        ms_test("andor(j:multi(2,A,B,C),after(1),after(1))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),after(1),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),after(500000001)))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(500000001))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
-        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "sdueB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(500000001))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
+        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bd");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:and_b(after(500000001),a:after(500000001))),after(500000001))", "Bf");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(500000001)),after(500000001))", "oBf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:and_b(after(500000001),a:after(500000001))),after(500000001))", "B");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(500000001)),after(500000001))", "oB");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),j:multi(2,B,C,D))", "Bdus");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "sdueB");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),j:multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "duB");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:after(1)))", "Bu");
         ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(ndv:after(500000001),after(500000001),after(500000001))", "oBf");
+        ms_test("andor(ndv:after(500000001),after(500000001),after(500000001))", "oB");
         ms_test("and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),andor(c:pk_h(B),after(500000001),after(500000001))),a:after(500000001))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
-        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:or_i(0,after(500000001)))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:or_i(0,after(500000001)))", "Bdu");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C),after(500000001))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(500000001),0))", "Bde");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "sdueB");
-        ms_test("or_b(j:multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(500000001),0))", "Bd");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "duB");
+        ms_test("or_b(j:multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
         ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_h(D))", "sdueB");
-        ms_test("or_b(jc:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_h(D))", "duB");
+        ms_test("or_b(jc:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(1))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(1))", "Bu");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),after(500000001)))", "Bf");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),after(500000001)))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:after(1)))", "Bu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(500000001))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("or_d(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),c:pk_h(D))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),c:pk_h(D))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(ndv:after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
         ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(1)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(after(1),0))", "Bdue");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),j:multi(2,D,E,F))", "Bdus");
-        ms_test("and_v(v:after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "oBf");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:or_i(after(1),0))", "Bdue");
-        ms_test("or_d(or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(B))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(after(1),0))", "Bdu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),j:multi(2,D,E,F))", "Bdu");
+        ms_test("and_v(v:after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "oB");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:or_i(after(1),0))", "Bdu");
+        ms_test("or_d(or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(B))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(1)),after(1))", "oBf");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(1)),after(1))", "oB");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(500000001))", "oBfu");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(500000001))", "oBu");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("or_d(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),after(500000001))", "Bf");
+        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),after(500000001))", "B");
         ms_test("andor(multi(2,A,B,C),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "oBf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_h(D))", "Bdue");
-        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "sdueB");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_d(or_i(0,c:pk_k(A)),multi(2,B,C,D))", "sdueB");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "Bdus");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "oB");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_h(D))", "Bdu");
+        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "duB");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_d(or_i(0,c:pk_k(A)),multi(2,B,C,D))", "duB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "Bdu");
         ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdue");
+        ms_test("or_d(or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(500000001))", "Bu");
-        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
+        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),multi(2,A,B,C))", "Bde");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),c:pk_k(D))", "Bdus");
-        ms_test("or_d(j:multi(2,A,B,C),n:after(1))", "Bfu");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(1))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),multi(2,A,B,C))", "Bd");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),c:pk_k(D))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),n:after(1))", "Bu");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("n:or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bfu");
+        ms_test("n:or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bu");
         ms_test("andor(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),after(500000001))", "Bf");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),after(500000001))", "B");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bu");
-        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sndv:after(500000001))", "Bdue");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdus");
+        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sndv:after(500000001))", "Bdu");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_h(B)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),after(500000001))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001)))", "Bf");
-        ms_test("or_b(jc:pk_h(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001)))", "B");
+        ms_test("or_b(jc:pk_h(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(500000001))", "B");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bfu");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "sdueB");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "duB");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
         ms_test("andor(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "sdueB");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "sdueB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "duB");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C))", "Bdu");
         ms_test("or_d(n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bfu");
+        ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bu");
         ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F),after(1)))", "B");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(1))", "Bf");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A))", "Bdu");
-        ms_test("or_b(jc:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdue");
+        ms_test("or_b(jc:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A))", "Bdu");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),c:pk_h(A))", "Bdue");
-        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "sdueB");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),c:pk_h(A))", "Bdu");
+        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "duB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),after(1)))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1)))", "Bfu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1)))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),j:multi(2,A,B,C))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001))", "Bu");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdue");
-        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "sdueB");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A),multi(2,B,C,D))", "Bdus");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdu");
+        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "duB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A),multi(2,B,C,D))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(500000001))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001)))", "Bfu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),after(500000001))", "Bf");
-        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D))", "sdueB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001)))", "Bu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),after(500000001))", "B");
+        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D))", "duB");
         ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdue");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdue");
+        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdu");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:after(1))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)))", "B");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),multi(2,B,C,D))", "Bdus");
-        ms_test("or_d(jc:pk_h(A),after(1))", "Bf");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(jc:pk_h(A),after(1))", "B");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
+        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
-        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "sdueB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "sdueB");
+        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "duB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),multi(2,D,E,F))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),multi(2,D,E,F))", "Bdu");
         ms_test("andor(j:multi(2,A,B,C),n:after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001)))", "Bfu");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001)))", "Bu");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sc:pk_k(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "sdueB");
-        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
-        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "sdueB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "duB");
+        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
+        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),n:after(1))", "Bu");
         ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),a:after(500000001))", "Bfu");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F))", "Bdus");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sndv:after(1))", "Bdue");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "sduBn");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
-        ms_test("or_b(jc:pk_h(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))", "oBf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),after(500000001)))", "Bf");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(1),0)", "Bde");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
+        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),a:after(500000001))", "Bu");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sndv:after(1))", "Bdu");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "duBn");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
+        ms_test("or_b(jc:pk_h(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))", "oB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),after(500000001)))", "B");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(1),0)", "Bd");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdue");
-        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_h(B))", "Bdus");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "sdueB");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdu");
+        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_h(B))", "Bdu");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "duB");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdue");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(1))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdu");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(1))", "B");
         ms_test("andor(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(500000001)))", "B");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),multi(2,B,C,D))", "Bdue");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),multi(2,B,C,D))", "Bdu");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),multi(2,D,E,F),after(500000001)))", "Bf");
-        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(D))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),multi(2,D,E,F),after(500000001)))", "B");
+        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(D))", "Bdu");
         ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),0)", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
         ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1)))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdue");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdu");
         ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_b(c:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(c:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),after(1)))", "Bf");
-        ms_test("or_d(j:multi(2,A,B,C),after(1))", "Bf");
-        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),after(1)))", "B");
+        ms_test("or_d(j:multi(2,A,B,C),after(1))", "B");
+        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),c:pk_h(A))", "Bde");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),c:pk_h(A))", "Bd");
         ms_test("andor(jc:pk_k(A),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(c:pk_h(A),0))", "Bdu");
         ms_test("and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "nBu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A),after(1))", "B");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D))", "sdueB");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D))", "duB");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),multi(2,G,I,J))", "sdueB");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),multi(2,G,I,J))", "duB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(jc:pk_h(A),multi(2,B,C,D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),after(500000001))", "Bf");
+        ms_test("or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),after(500000001))", "B");
         ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("and_v(v:or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sc:pk_k(A))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),after(500000001))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),multi(2,B,C,D)))", "Bdue");
+        ms_test("and_v(v:or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sc:pk_k(A))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),after(500000001))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),multi(2,B,C,D)))", "Bdu");
         ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),0)", "Bdu");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,D,E,F))", "Bdue");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,D,E,F))", "Bdu");
         ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(500000001)))", "B");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:after(1)))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),after(500000001))", "B");
-        ms_test("or_b(jc:pk_k(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(jc:pk_k(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "sdueB");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))", "oBf");
-        ms_test("or_d(or_i(0,c:pk_h(A)),after(1))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))", "oB");
+        ms_test("or_d(or_i(0,c:pk_h(A)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdue");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(500000001)),multi(2,A,B,C))", "Bsu");
+        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdu");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(500000001)),multi(2,A,B,C))", "Bu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "sdueB");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),multi(2,D,E,F)),after(1))", "Bf");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),multi(2,B,C,D))", "Bdue");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),multi(2,B,C,D))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A),after(500000001))", "B");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),after(500000001))", "oBf");
-        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),after(500000001))", "oB");
+        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)))", "B");
-        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdue");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),c:pk_k(D))", "Bdus");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),after(1))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),after(1))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),multi(2,A,B,C))", "Bde");
+        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdu");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),c:pk_k(D))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)))", "B");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),after(1))", "B");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),after(1))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),multi(2,A,B,C))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),a:after(1))", "Bfu");
+        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),a:after(1))", "Bu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0)", "Bdu");
         ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(j:multi(2,A,B,C),n:after(500000001))", "Bfu");
+        ms_test("or_d(j:multi(2,A,B,C),n:after(500000001))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A))", "Bdu");
-        ms_test("or_d(or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))),after(500000001))", "Bf");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(500000001))", "Bf");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "sdueB");
+        ms_test("or_d(or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))),after(500000001))", "B");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(500000001))", "B");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "duB");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),multi(2,A,B,C))", "Bde");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),and_b(after(500000001),a:and_b(after(500000001),a:after(500000001))))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),multi(2,A,B,C))", "Bd");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),and_b(after(500000001),a:and_b(after(500000001),a:after(500000001))))", "B");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001),after(500000001))", "Bf");
-        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdus");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:after(500000001)),and_b(after(1),a:after(1)))", "Bfu");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),0),after(500000001))", "Bf");
+        ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001),after(500000001))", "B");
+        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:after(500000001)),and_b(after(1),a:after(1)))", "Bu");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),0),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(1))", "Bf");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F),multi(2,G,I,J))", "Bdus");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(1))", "B");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F),multi(2,G,I,J))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),multi(2,A,B,C))", "Bde");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),multi(2,A,B,C))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "suBfn");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,D,E,F))", "Bdue");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "uBn");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,D,E,F))", "Bdu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(jc:pk_k(A),n:after(1))", "oBfu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_d(jc:pk_k(A),n:after(1))", "oBu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(1)))", "B");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bde");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),after(500000001))", "Bu");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(1))", "Bf");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(1))", "B");
         ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(1),0))", "Bd");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:after(1))", "Bu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "sdueB");
-        ms_test("and_b(after(500000001),s:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bfu");
-        ms_test("n:or_d(jc:pk_k(A),after(500000001))", "oBfu");
-        ms_test("n:or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bfu");
-        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),multi(2,A,B,C))", "Bde");
-        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),after(500000001))", "Bf");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "duB");
+        ms_test("and_b(after(500000001),s:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bu");
+        ms_test("n:or_d(jc:pk_k(A),after(500000001))", "oBu");
+        ms_test("n:or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bu");
+        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),multi(2,A,B,C))", "Bd");
+        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),after(500000001))", "B");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_h(D))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_h(D))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "Bdse");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "sdueB");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(500000001))", "oBfu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_b(or_i(after(500000001),0),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "Bd");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "duB");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(500000001))", "oBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_b(or_i(after(500000001),0),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "sdueB");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdu");
         ms_test("and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "nBdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
-        ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))),0)", "Bde");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),multi(2,A,B,C))", "Bdue");
+        ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))),0)", "Bd");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(j:multi(2,A,B,C),0))", "Bdu");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(500000001))", "Bf");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(500000001))", "B");
         ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)))", "Bdu");
         ms_test("and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "nBu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C))", "Bdu");
         ms_test("andor(jc:pk_h(A),multi(2,B,C,D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(1),0))", "Bd");
         ms_test("or_d(ndvn:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:multi(2,A,B,C),1))", "Bfu");
-        ms_test("n:andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bfu");
-        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:multi(2,A,B,C),1))", "Bu");
+        ms_test("n:andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bu");
+        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),n:after(500000001))", "Bu");
-        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdue");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bde");
+        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdu");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A))", "Bdu");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_h(A))", "Bdue");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_h(A))", "Bdu");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:after(500000001))", "Bu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdue");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdu");
         ms_test("or_d(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),jc:pk_h(D))", "Bdus");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),jc:pk_h(D))", "Bdu");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
         ms_test("and_b(after(1),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
-        ms_test("n:andor(or_i(0,multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bfu");
+        ms_test("n:andor(or_i(0,multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bu");
         ms_test("and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "nBu");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
-        ms_test("n:or_d(j:multi(2,A,B,C),after(500000001))", "Bfu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),multi(2,B,C,D))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("n:or_d(j:multi(2,A,B,C),after(500000001))", "Bu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "sduBn");
-        ms_test("or_b(jc:pk_h(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_b(ndv:after(500000001),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "duBn");
+        ms_test("or_b(jc:pk_h(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_b(ndv:after(500000001),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A))", "Bdu");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:after(500000001))", "Bu");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(500000001))", "Bf");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(500000001))", "B");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(1))", "oBf");
-        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "Bdse");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bsu");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(D))", "Bdue");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(1))", "oB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "Bd");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bu");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(D))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A),after(1))", "B");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("andor(ndv:after(1),after(1),after(1))", "oBf");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),after(1))", "Bf");
-        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("andor(ndv:after(1),after(1),after(1))", "oB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),after(1))", "B");
+        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_h(D)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_h(D)))", "Bdu");
         ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdue");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(1))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),multi(2,D,E,F))", "Bdus");
-        ms_test("and_b(after(1),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bfu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdu");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(1))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),multi(2,D,E,F))", "Bdu");
+        ms_test("and_b(after(1),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "Bde");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "Bd");
         ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))),after(500000001))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),multi(2,A,B,C))", "Bde");
+        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),multi(2,A,B,C))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("thresh(2,multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "Bdus");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:after(1)),and_b(after(1),a:after(1)))", "Bfu");
+        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:after(1)),and_b(after(1),a:after(1)))", "Bu");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),j:multi(2,A,B,C))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(1))", "Bf");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),after(500000001))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(1))", "B");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),after(500000001))", "B");
         ms_test("and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "nBdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_h(A))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(1)))", "Bf");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_h(A))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(1)))", "B");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C),after(500000001))", "B");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "sdueB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "duB");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C),after(1))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
-        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "sdueB");
+        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sjc:pk_k(A))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),and_b(after(1),a:and_b(after(1),a:after(1))))", "Bf");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "sduBn");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_k(A))", "Bdue");
-        ms_test("or_b(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,G,I,J)))", "Bdue");
-        ms_test("or_d(jc:pk_h(A),after(500000001))", "Bf");
-        ms_test("andor(jc:pk_h(A),after(1),after(1))", "Bf");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sjc:pk_k(A))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),and_b(after(1),a:and_b(after(1),a:after(1))))", "B");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "duBn");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_k(A))", "Bdu");
+        ms_test("or_b(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,G,I,J)))", "Bdu");
+        ms_test("or_d(jc:pk_h(A),after(500000001))", "B");
+        ms_test("andor(jc:pk_h(A),after(1),after(1))", "B");
         ms_test("or_d(ndv:after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),c:pk_h(A))", "Bdue");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),c:pk_h(A))", "Bdu");
         ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001))", "oBfu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001))", "oBu");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:after(500000001))", "Bu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),multi(2,D,E,F)))", "Bde");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:or_i(0,after(1))),after(1))", "Bf");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),multi(2,D,E,F)))", "Bd");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:or_i(0,after(1))),after(1))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "sdueB");
+        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "duB");
         ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),after(1))", "Bf");
-        ms_test("or_b(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),after(1))", "B");
+        ms_test("or_b(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D))", "sdueB");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),after(1))", "Bf");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,D,E,F))", "Bdue");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D))", "duB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),after(1))", "B");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sndv:after(500000001))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_b(jc:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("c:and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),pk_k(A))", "Bsu");
-        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_k(D))", "sdueB");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
+        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sndv:after(500000001))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_b(jc:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("c:and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),pk_k(A))", "Bu");
+        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_k(D))", "duB");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A),after(500000001))", "B");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),j:multi(2,D,E,F))", "Bdus");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),j:multi(2,D,E,F))", "Bdu");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),j:multi(2,A,B,C))", "Bdu");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F))", "Bdus");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,G,I,J)))", "Bdue");
-        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdue");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F))", "Bdu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,G,I,J)))", "Bdu");
+        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(1))", "B");
-        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdue");
+        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(1)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),jc:pk_h(A))", "Bd");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(500000001))", "Bf");
-        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "sdueB");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "sdueB");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(500000001))", "B");
+        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "duB");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),ndv:after(1))", "Bdu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(500000001))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),after(1),after(1))", "Bf");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(after(500000001),0))", "Bdue");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,G,I,J)))", "Bdue");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(500000001))", "B");
+        ms_test("andor(j:multi(2,A,B,C),after(1),after(1))", "B");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_i(after(500000001),0))", "Bdu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,G,I,J)))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_h(D))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_h(D))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "Bf");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(500000001))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "B");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)))", "Bdu");
         ms_test("andor(jc:pk_h(A),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C))", "Bdu");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("n:andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bfu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(1),after(1)))", "oBf");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:after(500000001)),and_b(after(500000001),a:after(500000001)))", "Bfu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "Bdse");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "sdueB");
+        ms_test("n:andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(1),after(1)))", "oB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:after(500000001)),and_b(after(500000001),a:after(500000001)))", "Bu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "Bd");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "B");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),multi(2,B,C,D))", "Bdus");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)))", "Bf");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)))", "B");
         ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:after(1)),and_b(after(1),a:after(1)))", "Bfu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:after(1)),and_b(after(1),a:after(1)))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),j:multi(2,A,B,C))", "Bd");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("andor(jc:pk_h(A),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(500000001))", "Bf");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(1))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_k(D))", "Bdus");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),n:after(500000001))", "Bfu");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(1))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),c:pk_k(D))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),n:after(500000001))", "Bu");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(jc:pk_h(A),multi(2,B,C,D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:and_b(after(500000001),a:after(500000001))),after(500000001))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:and_b(after(500000001),a:after(500000001))),after(500000001))", "B");
         ms_test("or_d(or_i(c:pk_h(A),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "nBu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001)))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001)))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("andor(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "Bdus");
-        ms_test("or_d(j:multi(2,A,B,C),n:after(1))", "Bfu");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),0)", "Bde");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),n:after(1))", "Bu");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),0)", "Bd");
         ms_test("thresh(2,multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
         ms_test("n:andor(j:multi(2,A,B,C),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "Bf");
-        ms_test("andor(jc:pk_k(A),after(500000001),after(1))", "oBf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
-        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdue");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:multi(2,A,B,C)),after(1))", "Bf");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "B");
+        ms_test("andor(jc:pk_k(A),after(500000001),after(1))", "oB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
+        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdu");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:multi(2,A,B,C)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:after(500000001)))", "Bu");
-        ms_test("or_d(j:multi(2,A,B,C),after(1))", "Bf");
+        ms_test("or_d(j:multi(2,A,B,C),after(1))", "B");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:and_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:and_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A))", "Bdu");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(1)),after(1))", "oBf");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),after(500000001))", "Bf");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(1)),after(1))", "oB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),after(500000001))", "B");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
-        ms_test("and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "nBf");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
+        ms_test("and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "nB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),a:multi(2,A,B,C))", "Bsu");
+        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),a:multi(2,A,B,C))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdue");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)))", "Bdu");
         ms_test("andor(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(after(1),a:and_b(after(1),a:after(1))))", "Bf");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(after(1),a:and_b(after(1),a:after(1))))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),after(500000001))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),after(1),after(500000001))", "B");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
-        ms_test("and_v(v:after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "oBf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),and_b(and_b(after(1),a:after(1)),a:after(1)))", "Bf");
+        ms_test("and_v(v:after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "oB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),and_b(and_b(after(1),a:after(1)),a:after(1)))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:multi(2,A,B,C)))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdue");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "sdueB");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdu");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(500000001))", "Bu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:and_b(after(1),a:after(1))),after(1))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:and_b(after(1),a:after(1))),after(1))", "B");
         ms_test("and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "nBdu");
         ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(jc:pk_h(A),after(500000001),after(1))", "Bf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("andor(jc:pk_h(A),after(500000001),after(1))", "B");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "sdueB");
-        ms_test("or_d(jc:pk_k(A),after(1))", "oBf");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(500000001))", "Bf");
+        ms_test("or_b(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "duB");
+        ms_test("or_d(jc:pk_k(A),after(1))", "oB");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(500000001))", "B");
         ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),multi(2,B,C,D))", "Bdus");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "Bdse");
-        ms_test("n:andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "Bfu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdue");
-        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "sdueB");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),multi(2,A,B,C))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),multi(2,B,C,D))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "Bd");
+        ms_test("n:andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "Bu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "duB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
-        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_h(B))", "Bdus");
+        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_h(B))", "Bdu");
         ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdue");
-        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "sdueB");
-        ms_test("or_d(jc:pk_k(A),after(1))", "oBf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndvn:after(1))", "Bdue");
-        ms_test("or_d(jc:pk_h(A),n:after(1))", "Bfu");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdu");
+        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "duB");
+        ms_test("or_d(jc:pk_k(A),after(1))", "oB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndvn:after(1))", "Bdu");
+        ms_test("or_d(jc:pk_h(A),n:after(1))", "Bu");
         ms_test("andor(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(1),0))", "Bde");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(1),0))", "Bd");
         ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(1))", "Bf");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),after(500000001))", "oBf");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(1))", "B");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),after(500000001))", "oB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(ndv:after(500000001),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))", "oBfu");
+        ms_test("or_b(ndv:after(500000001),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))", "oBu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(500000001)),1)", "oBfu");
-        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),a:after(1))", "Bfu");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(1))", "Bf");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(500000001)),1)", "oBu");
+        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),a:after(1))", "Bu");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(1))", "B");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)))", "Bdu");
         ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("n:or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bfu");
+        ms_test("n:or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),j:multi(2,B,C,D))", "Bdus");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),j:multi(2,B,C,D))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(D))", "Bdue");
+        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(D))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(j:multi(2,A,B,C),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(1)))", "B");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdue");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001))", "Bf");
-        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "Bde");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdu");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(500000001))", "B");
+        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "Bd");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1)))", "Bfu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1))", "Bfu");
-        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(1))", "Bf");
-        ms_test("n:or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bfu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1)))", "Bu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1))", "Bu");
+        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(1))", "B");
+        ms_test("n:or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)),after(500000001))", "Bf");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)),after(500000001))", "B");
         ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),n:after(1))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(multi(2,A,B,C),after(500000001)))", "Bf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "Bf");
-        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(multi(2,A,B,C),after(500000001)))", "B");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "B");
+        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "sdueB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),multi(2,D,E,F))", "Bdus");
+        ms_test("or_d(thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),after(1))", "Bf");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdue");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),after(1))", "B");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),after(1)))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
         ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),aj:multi(2,A,B,C))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "Bf");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),aj:multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),n:after(500000001))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
+        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
         ms_test("andor(j:multi(2,A,B,C),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_k(A))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_k(A))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),n:after(500000001))", "Bu");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),0)", "dueoB");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),0)", "duoB");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),multi(2,D,E,F))", "Bde");
-        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),multi(2,D,E,F))", "Bd");
+        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),n:after(500000001))", "oBf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),n:after(500000001))", "oB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),multi(2,D,E,F))", "Bdus");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001))", "oBfu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001))", "oBu");
         ms_test("andor(j:multi(2,A,B,C),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),multi(2,D,E,F))", "Bde");
-        ms_test("or_d(or_i(c:pk_h(A),0),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ac:pk_h(A)))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),multi(2,D,E,F))", "Bd");
+        ms_test("or_d(or_i(c:pk_h(A),0),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ac:pk_h(A)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),n:after(500000001))", "Bu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
-        ms_test("or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdue");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),c:pk_k(A))", "Bdue");
-        ms_test("or_d(or_i(0,c:pk_k(A)),after(1))", "Bf");
-        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "sdueB");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
+        ms_test("or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdu");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),c:pk_k(A))", "Bdu");
+        ms_test("or_d(or_i(0,c:pk_k(A)),after(1))", "B");
+        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "duB");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(1)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),after(1))", "B");
-        ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C),a:multi(2,D,E,F))", "Bdus");
+        ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C),a:multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(D))", "Bdue");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(D))", "Bdu");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(500000001),0),multi(2,A,B,C))", "Bd");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),after(500000001))", "Bf");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "sdueB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "duB");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D))", "sdueB");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(500000001),0))", "Bde");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D))", "duB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(500000001),0))", "Bd");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(1),1))", "oBfu");
-        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "sdueB");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(1),1))", "oBu");
+        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "duB");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_i(0,c:pk_h(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)))", "B");
         ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),0)", "Bdu");
-        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_k(B))", "Bdus");
+        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_k(B))", "Bdu");
         ms_test("and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "nBu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),n:after(500000001))", "Bfu");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))", "oBfu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),after(500000001)))", "Bf");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),after(500000001))", "Bf");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(1))", "Bf");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "sdueB");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),n:after(500000001))", "Bu");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))", "oBu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),after(500000001)))", "B");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),after(500000001))", "B");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(1))", "B");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "duB");
         ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_h(D)))", "Bdue");
-        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "sdueB");
-        ms_test("or_b(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "sdueB");
-        ms_test("or_d(ndv:after(1),after(1))", "oBf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001)))", "Bfu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_h(D)))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "duB");
+        ms_test("or_b(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "duB");
+        ms_test("or_d(ndv:after(1),after(1))", "oB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001)))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D))", "sdueB");
+        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "sdueB");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "duB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(or_i(0,multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),pk_k(D),pk_k(E))", "Bdus");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),after(500000001))", "Bf");
-        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdue");
-        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001),after(1))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),c:pk_h(D))", "Bdus");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "nBsu");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),pk_k(D),pk_k(E))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),after(500000001))", "B");
+        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdu");
+        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001),after(1))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),c:pk_h(D))", "Bdu");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "nBu");
         ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(and_b(after(1),a:after(1)),a:after(1)))", "Bf");
-        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),a:multi(2,A,B,C))", "Bsu");
-        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(and_b(after(1),a:after(1)),a:after(1)))", "B");
+        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),a:multi(2,A,B,C))", "Bu");
+        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),multi(2,A,B,C))", "Bdue");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(1),0))", "Bde");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(after(1),0))", "Bd");
         ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),j:multi(2,D,E,F)))", "Bdu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C),after(500000001))", "B");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sjc:pk_k(A))", "Bdue");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdue");
-        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "sdueB");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),0)", "Bdus");
-        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),after(1))", "Bf");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sjc:pk_k(A))", "Bdu");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
+        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "duB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),0)", "Bdu");
+        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A))", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(1))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)))", "B");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sc:pk_k(A))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sc:pk_k(A))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdu");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(D))", "Bdue");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(D))", "Bdu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("andor(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "Bdu");
-        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001),after(500000001))", "Bf");
+        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1))", "Bu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),multi(2,B,C,D)))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),0)", "Bdus");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),multi(2,B,C,D)))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),0)", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C))))", "Bdu");
-        ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bde");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdue");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),after(500000001))", "Bf");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "sdueB");
+        ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bd");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),after(500000001))", "B");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sndv:after(1))", "Bdue");
-        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sndv:after(1))", "Bdu");
+        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(after(1),a:and_b(after(1),a:after(1))))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(after(1),a:and_b(after(1),a:after(1))))", "B");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,j:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "sdueB");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0),after(500000001))", "B");
-        ms_test("and_b(after(1),a:and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1)),a:after(1)))", "Bfu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "sdueB");
+        ms_test("and_b(after(1),a:and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1)),a:after(1)))", "Bu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "duB");
         ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
         ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),multi(2,D,E,F))", "Bdse");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),multi(2,D,E,F))", "Bde");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)),multi(2,D,E,F))", "Bd");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),multi(2,D,E,F))", "Bd");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdu");
         ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),0)", "Bdu");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("andor(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),j:multi(2,A,B,C))", "Bdu");
-        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "sdueB");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "Bdue");
+        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "duB");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_d(j:multi(2,A,B,C),n:after(500000001))", "Bfu");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "sdueB");
+        ms_test("or_d(j:multi(2,A,B,C),n:after(500000001))", "Bu");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "duB");
         ms_test("andor(multi(2,A,B,C),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),vc:pk_k(A)),c:pk_h(B))", "Bsu");
-        ms_test("or_d(ndv:after(1),after(500000001))", "oBf");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),vc:pk_k(A)),c:pk_h(B))", "Bu");
+        ms_test("or_d(ndv:after(1),after(500000001))", "oB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),0)", "Bde");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(1))", "Bf");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),0)", "Bd");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),multi(2,B,C,D))", "Bdus");
-        ms_test("or_b(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),multi(2,B,C,D))", "Bdu");
+        ms_test("or_b(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "nB");
-        ms_test("or_b(ndv:after(500000001),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D))", "sdueB");
+        ms_test("or_b(ndv:after(500000001),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),after(500000001))", "Bf");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),after(500000001))", "B");
         ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "sdueB");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "duB");
         ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),0)", "dueoB");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),0)", "duoB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:after(500000001)))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "sdueB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "duB");
         ms_test("andor(j:multi(2,A,B,C),n:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),0)", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
         ms_test("and_v(v:after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),after(500000001)))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),after(500000001))", "Bf");
-        ms_test("or_d(j:multi(2,A,B,C),after(1))", "Bf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))),after(500000001))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),after(500000001)))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),after(500000001))", "B");
+        ms_test("or_d(j:multi(2,A,B,C),after(1))", "B");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0))", "Bdu");
-        ms_test("n:andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bfu");
+        ms_test("n:andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "sdueB");
+        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "sdueB");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(multi(2,D,E,F),0))", "sdueB");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F))", "Bdus");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "duB");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(multi(2,D,E,F),0))", "duB");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
-        ms_test("or_d(or_b(c:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)))", "Bf");
+        ms_test("or_d(or_b(c:pk_h(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),1),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),0)", "dueoB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),1),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),0)", "duoB");
         ms_test("thresh(2,multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),n:after(500000001))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(1))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
-        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(B)))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(B)))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),after(1))", "Bu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(multi(2,A,B,C),after(1)))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(multi(2,A,B,C),after(1)))", "B");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bu");
         ms_test("and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "nBu");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),after(500000001))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),multi(2,A,B,C)))", "Bde");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),after(500000001))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),multi(2,A,B,C)))", "Bd");
         ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),j:multi(2,D,E,F))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "Bdu");
-        ms_test("and_b(after(500000001),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bfu");
+        ms_test("and_b(after(500000001),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "sdueB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),multi(2,D,E,F))", "Bde");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),aj:multi(2,A,B,C))", "Bdue");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(D))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(500000001),after(500000001)))", "oBf");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(1)),multi(2,A,B,C))", "Bsu");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdus");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "Bf");
-        ms_test("n:or_d(j:multi(2,A,B,C),after(500000001))", "Bfu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "duB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),multi(2,D,E,F))", "Bd");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),aj:multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(D))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(500000001),after(500000001)))", "oB");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(1)),multi(2,A,B,C))", "Bu");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "B");
+        ms_test("n:or_d(j:multi(2,A,B,C),after(500000001))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
+        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),0)", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:after(500000001)))", "Bfu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),multi(2,B,C,D)))", "Bdue");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "sdueB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:after(500000001)))", "Bu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),multi(2,B,C,D)))", "Bdu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "duB");
         ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "B");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdue");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(A))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "sdueB");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C))", "Bdue");
+        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "duB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "nBdu");
-        ms_test("andor(jc:pk_k(A),after(1),after(500000001))", "oBf");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdue");
+        ms_test("andor(jc:pk_k(A),after(1),after(500000001))", "oB");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(D)))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "sdueB");
-        ms_test("or_b(jc:pk_k(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "duB");
+        ms_test("or_b(jc:pk_k(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_d(jc:pk_k(A),after(1))", "oBf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),c:pk_k(A))", "Bde");
-        ms_test("or_b(or_i(after(1),0),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(500000001))", "Bf");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
+        ms_test("or_d(jc:pk_k(A),after(1))", "oB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),c:pk_k(A))", "Bd");
+        ms_test("or_b(or_i(after(1),0),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(500000001))", "B");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bde");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C))", "Bdu");
-        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "sdueB");
+        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "duB");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),multi(2,B,C,D)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),multi(2,B,C,D)))", "Bdu");
         ms_test("thresh(2,multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_k(D))", "Bdue");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_k(D))", "Bdu");
         ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
-        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),jc:pk_h(D))", "Bdus");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))", "oBf");
+        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),jc:pk_h(D))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001))", "oB");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("or_d(or_i(0,c:pk_k(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_d(or_i(0,c:pk_k(A)),multi(2,B,C,D))", "sdueB");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "Bdus");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),multi(2,B,C,D)))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),after(1))", "Bf");
+        ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_d(or_i(0,c:pk_k(A)),multi(2,B,C,D))", "duB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),multi(2,B,C,D)))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("and_b(after(1),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),aj:multi(2,A,B,C))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),aj:multi(2,A,B,C))", "Bdu");
         ms_test("or_d(or_i(0,c:pk_k(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:multi(2,A,B,C)))", "Bu");
         ms_test("and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "nBu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sndv:after(1))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sndv:after(1))", "Bdu");
         ms_test("or_d(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
         ms_test("or_i(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(1)),0)", "Bd");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "sdueB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "duB");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(multi(2,A,B,C),after(1)))", "Bf");
-        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdus");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(multi(2,A,B,C),after(1)))", "B");
+        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),n:after(500000001))", "oBf");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),multi(2,A,B,C))", "Bdue");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),multi(2,D,E,F))", "Bde");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),n:after(500000001))", "oB");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),multi(2,A,B,C))", "Bdu");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),multi(2,D,E,F))", "Bd");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),j:multi(2,A,B,C))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdue");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdu");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
-        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "sdueB");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),c:pk_k(A))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),after(1))", "oBf");
+        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "duB");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),c:pk_k(A))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),after(1))", "oB");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:after(1))", "Bu");
         ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,D,E,F)))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "Bdse");
+        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F),after(1))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),multi(2,B,C,D)))", "Bdue");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),multi(2,B,C,D)))", "Bdu");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("thresh(2,multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),multi(2,A,B,C))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),after(500000001))", "oBf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(and_b(after(500000001),a:after(500000001)),a:after(500000001)))", "Bf");
+        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),after(500000001))", "oB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(and_b(after(500000001),a:after(500000001)),a:after(500000001)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bd");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0))", "Bdu");
-        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_h(B))", "Bdus");
-        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "sdueB");
-        ms_test("or_b(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_h(B))", "Bdu");
+        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "duB");
+        ms_test("or_b(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),multi(2,A,B,C))", "Bdue");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),multi(2,A,B,C))", "Bdu");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C))", "Bdu");
-        ms_test("andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "Bdse");
+        ms_test("andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "Bd");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "sdueB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),multi(2,D,E,F))", "Bde");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "duB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),multi(2,D,E,F))", "Bd");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bfu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "sdueB");
-        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "sdueB");
-        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdus");
-        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_h(B))", "Bdus");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(D))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1)))", "Bf");
+        ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "duB");
+        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "duB");
+        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdu");
+        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_h(B))", "Bdu");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_h(D))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1)))", "B");
         ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),vj:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(500000001))", "Bu");
         ms_test("or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "sdueB");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F))", "Bdus");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),0)", "oBde");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "sdueB");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "duB");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),0)", "oBd");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "duB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bde");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdue");
-        ms_test("or_d(jc:pk_k(A),after(500000001))", "oBf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bd");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)))", "Bdu");
+        ms_test("or_d(jc:pk_k(A),after(500000001))", "oB");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "B");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "sdueB");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(or_i(0,after(500000001)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),after(1))", "Bf");
+        ms_test("or_b(or_i(0,after(500000001)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),after(1))", "B");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(500000001))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdue");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(500000001))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdu");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("n:or_d(j:multi(2,A,B,C),after(500000001))", "Bfu");
-        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1))", "Bf");
+        ms_test("n:or_d(j:multi(2,A,B,C),after(500000001))", "Bu");
+        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(ndv:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(500000001))", "Bf");
+        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(jc:pk_k(A),multi(2,B,C,D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(multi(2,A,B,C),after(1)))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(multi(2,A,B,C),after(1)))", "B");
         ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "sdueB");
-        ms_test("or_d(jc:pk_k(A),after(500000001))", "oBf");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(500000001))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "duB");
+        ms_test("or_d(jc:pk_k(A),after(500000001))", "oB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),after(1))", "B");
-        ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "Bdus");
+        ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("n:or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bfu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("n:or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),multi(2,D,E,F))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:after(1)))", "Bfu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),after(1),after(1)))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:after(1)))", "Bu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),after(1),after(1)))", "B");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:after(500000001))", "Bu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),c:pk_k(A))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),c:pk_k(A))", "Bdu");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("n:or_d(j:multi(2,A,B,C),after(1))", "Bfu");
+        ms_test("n:or_d(j:multi(2,A,B,C),after(1))", "Bu");
         ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(1))", "oBfu");
-        ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bfu");
-        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_k(B))", "Bdus");
-        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(1))", "oBu");
+        ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bu");
+        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_k(B))", "Bdu");
+        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:after(1)))", "Bu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("n:or_d(j:multi(2,A,B,C),after(500000001))", "Bfu");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("n:or_d(j:multi(2,A,B,C),after(500000001))", "Bu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1))", "oBfu");
-        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1))", "oBu");
+        ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bfu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bu");
         ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),j:multi(2,A,B,C))", "Bd");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),c:pk_h(A))", "Bdue");
-        ms_test("or_d(ndv:after(500000001),after(1))", "oBf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),c:pk_h(A))", "Bdu");
+        ms_test("or_d(ndv:after(500000001),after(1))", "oB");
         ms_test("or_i(0,andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bd");
         ms_test("or_d(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdue");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdu");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sc:pk_k(A)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sc:pk_k(A)))", "Bdu");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:after(1))", "Bu");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F))", "Bdus");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),multi(2,B,C,D)))", "Bdue");
-        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),multi(2,B,C,D)))", "Bdu");
+        ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A))", "Bdu");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(jc:pk_k(A),after(1),after(1))", "oBf");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "nBsu");
+        ms_test("andor(jc:pk_k(A),after(1),after(1))", "oB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "nBu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C))", "Bdu");
-        ms_test("or_b(or_i(0,after(1)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "sdueB");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ac:pk_h(A))", "Bdue");
-        ms_test("or_b(jc:pk_k(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "Bde");
+        ms_test("or_b(or_i(0,after(1)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "duB");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ac:pk_h(A))", "Bdu");
+        ms_test("or_b(jc:pk_k(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(500000001)),multi(2,A,B,C))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),and_b(after(500000001),a:after(500000001))),a:after(500000001))", "Bfu");
+        ms_test("and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),and_b(after(500000001),a:after(500000001))),a:after(500000001))", "Bu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F),after(1))", "B");
         ms_test("or_d(c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_k(B)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "sdueB");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),c:pk_k(A))", "Bdue");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "duB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),c:pk_k(A))", "Bdu");
         ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdu");
         ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(ndv:after(1),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "sdueB");
+        ms_test("or_b(ndv:after(1),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "sdueB");
+        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "duB");
         ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),after(1))", "Bu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sjc:pk_k(A))", "Bdue");
-        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sjc:pk_k(A))", "Bdu");
+        ms_test("or_d(or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)),after(1))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),after(1)))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),after(1)))", "B");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_k(D))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),multi(2,B,C,D))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "sdueB");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_k(D))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),multi(2,D,E,F))", "duB");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C))", "Bdu");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
-        ms_test("andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "Bdse");
+        ms_test("andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "Bd");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C))", "Bdu");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "Bdus");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),after(500000001))", "Bf");
-        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C),multi(2,D,E,F))", "Bdus");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "sdueB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C),multi(2,D,E,F))", "Bdu");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "duB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))))", "Bdu");
-        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
+        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),multi(2,A,B,C)))", "Bdue");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "Bdus");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),after(500000001),after(1)))", "Bf");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),multi(2,A,B,C)))", "Bdu");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),after(500000001),after(1)))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),aj:multi(2,A,B,C))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),aj:multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("or_b(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),c:pk_k(A))", "Bdue");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(1))", "Bf");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "sdueB");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("or_b(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),c:pk_k(A))", "Bdu");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(1))", "B");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "duB");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0),after(1))", "B");
         ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("and_b(and_b(after(1),a:after(1)),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1)))", "Bfu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "sdueB");
+        ms_test("and_b(and_b(after(1),a:after(1)),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1)))", "Bu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "duB");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),a:after(1))", "Bu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)),multi(2,D,E,F))", "Bdue");
-        ms_test("and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "nBf");
-        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "sdueB");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andv:after(1))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),after(1)))", "Bf");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
+        ms_test("and_v(v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "nB");
+        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "duB");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andv:after(1))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),after(1)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
-        ms_test("or_d(or_i(c:pk_k(A),0),after(1))", "Bf");
-        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_k(B))", "Bdus");
-        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("or_d(or_i(c:pk_k(A),0),after(1))", "B");
+        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_k(B))", "Bdu");
+        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),a:after(500000001))", "Bfu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),a:after(500000001))", "Bu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),after(1))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),0)", "Bdus");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),after(500000001))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),after(1))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),0)", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(500000001))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(500000001))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("and_v(v:after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "sdueB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),c:pk_k(B))", "Bdus");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),c:pk_k(B))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C))", "Bdue");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(500000001)),1)", "oBfu");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "sdueB");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sjc:pk_k(A))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_k(D))", "Bdue");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C))", "Bdue");
-        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "sdueB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "sdueB");
-        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C))", "Bdu");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:after(500000001)),1)", "oBu");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "duB");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sjc:pk_k(A))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_k(D))", "Bdu");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C))", "Bdu");
+        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "duB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "duB");
+        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,B,C,D)))", "Bdu");
         ms_test("andor(j:multi(2,A,B,C),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(1)))", "Bde");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,D,E,F)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,after(1)))", "Bd");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C)))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
-        ms_test("andor(jc:pk_k(A),after(500000001),multi(2,B,C,D))", "Bdse");
+        ms_test("andor(jc:pk_k(A),after(500000001),multi(2,B,C,D))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
-        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "Bdus");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
-        ms_test("or_d(ndv:after(1),after(1))", "oBf");
+        ms_test("andor(jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
+        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
+        ms_test("or_d(ndv:after(1),after(1))", "oB");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdu");
         ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(1))", "Bf");
+        ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(1))", "B");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_i(0,or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bfu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sc:pk_k(A)),multi(2,B,C,D))", "Bdue");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
-        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_k(D))", "Bdue");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sc:pk_k(A)),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
+        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_k(D))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(1))", "Bf");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),after(1))", "B");
         ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("and_b(after(1),a:and_b(after(1),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))))", "Bfu");
+        ms_test("and_b(after(1),a:and_b(after(1),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))))", "Bu");
         ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "Bdse");
+        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "Bd");
         ms_test("andor(j:multi(2,A,B,C),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("andor(j:multi(2,A,B,C),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "Bdus");
+        ms_test("or_d(or_b(multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),j:multi(2,A,B,C))", "Bdu");
         ms_test("and_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_b(or_i(0,after(500000001)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_b(or_i(0,after(500000001)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(ndv:after(1),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "sdueB");
+        ms_test("or_b(ndv:after(1),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "duB");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),j:multi(2,A,B,C))", "Bdu");
-        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "sdueB");
+        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(500000001))", "B");
-        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdue");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "sdueB");
+        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdu");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "duB");
         ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),multi(2,D,E,F),after(500000001))", "B");
-        ms_test("n:or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bfu");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),1)", "Bfu");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdue");
-        ms_test("or_b(or_i(after(500000001),0),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("n:or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bu");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),1)", "Bu");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(D)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdu");
+        ms_test("or_b(or_i(after(500000001),0),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "Bdus");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_k(D))", "sdueB");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "Bdu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_k(D))", "duB");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),after(500000001))", "B");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),multi(2,B,C,D))", "Bdue");
-        ms_test("or_d(jc:pk_k(A),after(500000001))", "oBf");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(jc:pk_k(A),after(500000001))", "oB");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(500000001))", "oBf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(500000001))", "oB");
         ms_test("or_d(ndv:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "Bf");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
         ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),after(500000001),after(500000001)))", "Bf");
-        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "sdueB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),after(500000001),after(500000001)))", "B");
+        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:and_v(v:after(500000001),pk_k(A)))", "Bu");
         ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(multi(2,A,B,C),after(500000001)))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(1))", "Bf");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),or_d(multi(2,A,B,C),after(500000001)))", "B");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),after(1))", "B");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(jc:pk_k(A),after(500000001),after(500000001))", "oBf");
+        ms_test("andor(jc:pk_k(A),after(500000001),after(500000001))", "oB");
         ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),multi(2,B,C,D)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)))", "Bf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),multi(2,B,C,D)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)))", "B");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("or_d(or_i(c:pk_k(A),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_h(A))", "Bdue");
-        ms_test("or_d(or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A)),after(1))", "Bf");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_h(A))", "Bdu");
+        ms_test("or_d(or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A)),after(1))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
+        ms_test("andor(multi(2,A,B,C),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1))", "oBfu");
-        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "sdueB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1))", "oBu");
+        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(500000001))", "B");
-        ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
-        ms_test("and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:after(500000001)),after(500000001)),a:after(500000001))", "Bfu");
+        ms_test("or_d(andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
+        ms_test("and_b(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:after(500000001)),after(500000001)),a:after(500000001))", "Bu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:after(1)))", "Bu");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_k(A))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_k(A))", "Bdu");
         ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),c:pk_k(B))", "Bdus");
-        ms_test("n:or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bfu");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),c:pk_h(D))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),c:pk_k(B))", "Bdu");
+        ms_test("n:or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bu");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),c:pk_h(D))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),after(1))", "B");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_k(A))", "Bde");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_k(A))", "Bd");
         ms_test("andor(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(c:pk_k(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(c:pk_k(A),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:multi(2,A,B,C)),after(500000001))", "Bf");
+        ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:multi(2,A,B,C)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
-        ms_test("or_b(j:multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(j:multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bfu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "sdueB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "duB");
         ms_test("or_d(or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "nBu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdue");
-        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "sdueB");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bdu");
+        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "duB");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),and_b(and_b(after(500000001),a:after(500000001)),a:after(500000001)))", "Bf");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),and_b(and_b(after(500000001),a:after(500000001)),a:after(500000001)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ndv:after(500000001))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),c:pk_h(B))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),c:pk_h(B))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:after(500000001)))", "Bu");
-        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "Bf");
-        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_k(B))", "Bdus");
+        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1))", "B");
+        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_h(A),pk_k(B))", "Bdu");
         ms_test("or_i(0,or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)))", "Bdu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(500000001))", "Bf");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_i(0,c:pk_k(A)),after(500000001))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),after(500000001))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "sdueB");
+        ms_test("or_d(or_i(0,c:pk_k(A)),after(500000001))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),after(500000001))", "B");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "duB");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,D,E,F))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_k(D)))", "Bdue");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,D,E,F))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_k(D)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),multi(2,B,C,D))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "Bf");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_h(D))", "Bdue");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:after(1)),and_b(after(500000001),a:after(500000001)))", "Bfu");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sndv:after(500000001))", "Bdue");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_h(D))", "Bdu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(1),a:after(1)),and_b(after(500000001),a:after(500000001)))", "Bu");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sndv:after(500000001))", "Bdu");
         ms_test("thresh(2,j:multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "sdueB");
-        ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C),a:multi(2,D,E,F))", "Bdus");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "duB");
+        ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C),a:multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
-        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),1)", "oBfu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(500000001),1))", "oBfu");
+        ms_test("and_v(v:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),1)", "oBu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(500000001),1))", "oBu");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C))", "Bdu");
         ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("thresh(2,multi(2,A,B,C),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),c:pk_k(B))", "Bdus");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A),c:pk_k(B))", "Bdu");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "Bdse");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("and_v(v:after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(1))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdue");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "sdueB");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_h(A))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_k(D))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "duB");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_h(A))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),c:pk_k(D))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
-        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "Bdus");
+        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "Bdu");
         ms_test("and_b(after(500000001),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "oBf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "oB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_k(A))", "Bdue");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),ajc:pk_k(A))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
-        ms_test("or_d(j:multi(2,A,B,C),after(500000001))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "sdueB");
-        ms_test("and_b(after(1),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bfu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),n:after(1))", "oBf");
-        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_k(A))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),multi(2,B,C,D)))", "Bdue");
+        ms_test("or_d(j:multi(2,A,B,C),after(500000001))", "B");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F))", "duB");
+        ms_test("and_b(after(1),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),n:after(1))", "oB");
+        ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),c:pk_k(A))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(c:pk_h(A),multi(2,B,C,D)))", "Bdu");
         ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
-        ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(500000001))", "Bf");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
+        ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001),after(500000001))", "B");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "sdueB");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "duB");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_b(jc:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(jc:pk_h(A),after(1))", "Bf");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "sdueB");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),0)", "dueoB");
+        ms_test("or_b(jc:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(jc:pk_h(A),after(1))", "B");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "duB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),0)", "duoB");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C),after(1))", "B");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(500000001))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "Bf");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(500000001))", "Bf");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),after(1))", "Bf");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(500000001))", "B");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "B");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A)),after(500000001))", "B");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),after(1))", "B");
         ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(j:multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
+        ms_test("or_b(j:multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(c:pk_h(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(1))", "Bf");
-        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "sdueB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
-        ms_test("or_d(jc:pk_k(A),after(500000001))", "oBf");
-        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_h(B))", "Bdus");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "sdueB");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "Bf");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "Bdus");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),after(1))", "B");
+        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "duB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
+        ms_test("or_d(jc:pk_k(A),after(500000001))", "oB");
+        ms_test("c:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),pk_k(A),pk_h(B))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "duB");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "B");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "Bdu");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(1))", "Bu");
-        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "Bf");
+        ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
         ms_test("andor(jc:pk_k(A),multi(2,B,C,D),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdue");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "sdueB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),after(1))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "oBf");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F))", "Bdu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "duB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),after(1))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "oB");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
         ms_test("andor(multi(2,A,B,C),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C))", "Bdu");
-        ms_test("or_b(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(1),1))", "oBfu");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)))", "Bf");
+        ms_test("or_b(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_v(v:after(1),1))", "oBu");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),after(500000001)))", "B");
         ms_test("andor(ndv:after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(jc:pk_h(A),after(1))", "Bf");
+        ms_test("or_d(jc:pk_h(A),after(1))", "B");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "nBu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdue");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),c:pk_h(A))", "Bde");
-        ms_test("and_b(after(1),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(after(1),a:after(1))))", "Bfu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdu");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:multi(2,A,B,C))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),c:pk_h(A))", "Bd");
+        ms_test("and_b(after(1),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(after(1),a:after(1))))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)))", "Bdu");
         ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("n:andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "Bfu");
-        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_k(D)))", "Bdue");
+        ms_test("n:andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "Bu");
+        ms_test("or_d(or_d(c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,B,C,D))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_k(D)))", "Bdu");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(1))", "Bf");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "sdueB");
+        ms_test("or_d(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(1))", "B");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "duB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_k(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "Bf");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(and_b(after(500000001),a:after(500000001)),a:after(500000001)))", "Bf");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "sdueB");
-        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:or_i(0,after(1)))", "Bdue");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "B");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),and_b(and_b(after(500000001),a:after(500000001)),a:after(500000001)))", "B");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "duB");
+        ms_test("or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:or_i(0,after(1)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0))", "Bdu");
         ms_test("and_v(or_c(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),v:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "sdueB");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "Bf");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "duB");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("andor(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)))", "B");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(after(500000001),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "oBf");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "Bf");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("andor(multi(2,A,B,C),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bde");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_b(multi(2,A,B,C),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "oB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001))", "B");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("andor(multi(2,A,B,C),after(1),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bd");
         ms_test("andor(j:multi(2,A,B,C),after(500000001),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "sdueB");
+        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "duB");
         ms_test("andor(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C),after(1))", "B");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),after(1))", "Bf");
-        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),after(1))", "B");
+        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A))", "Bdu");
-        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "Bf");
+        ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("or_d(and_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),n:after(500000001))", "Bu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "Bdse");
+        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "Bd");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0))", "Bdu");
-        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "sdueB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),multi(2,D,E,F))", "Bdse");
+        ms_test("or_b(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "duB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),multi(2,D,E,F))", "Bd");
         ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),j:multi(2,D,E,F))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("and_b(after(500000001),a:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bu");
         ms_test("or_d(j:multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(1))", "Bf");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),c:pk_h(A)),after(1))", "B");
         ms_test("or_d(multi(2,A,B,C),andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bd");
         ms_test("or_d(or_i(0,multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_d(andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),multi(2,D,E,F)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(multi(2,A,B,C),0),after(500000001))", "B");
-        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "sdueB");
-        ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "oBfu");
+        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "duB");
+        ms_test("n:or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "oBu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
-        ms_test("andor(j:multi(2,A,B,C),n:after(1),multi(2,D,E,F))", "sdueB");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "Bde");
-        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdue");
+        ms_test("andor(j:multi(2,A,B,C),n:after(1),multi(2,D,E,F))", "duB");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "Bd");
+        ms_test("or_d(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdu");
         ms_test("andor(jc:pk_h(A),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),after(500000001))", "oBf");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdue");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),n:after(500000001),after(500000001))", "oB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),and_b(multi(2,A,B,C),a:multi(2,D,E,F)))", "Bdu");
         ms_test("or_d(or_i(0,c:pk_h(A)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
         ms_test("andor(or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001))", "B");
         ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,D,E,F)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_k(D)))", "Bdue");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),c:pk_k(D)))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),multi(2,A,B,C))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
-        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "Bf");
+        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(1))", "B");
         ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "Bf");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "sdueB");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1)))", "B");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "duB");
         ms_test("andor(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bd");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),multi(2,D,E,F))", "Bde");
-        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("n:or_d(jc:pk_h(A),after(1))", "Bfu");
-        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bde");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),after(1)),multi(2,D,E,F))", "Bd");
+        ms_test("or_d(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("n:or_d(jc:pk_h(A),after(1))", "Bu");
+        ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "Bd");
         ms_test("thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdue");
-        ms_test("or_d(thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "Bf");
-        ms_test("and_b(after(1),a:and_b(after(1),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))))", "Bfu");
-        ms_test("andor(jc:pk_k(A),after(500000001),0)", "sdeoB");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C))", "Bdu");
+        ms_test("or_d(thresh(2,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),after(500000001))", "B");
+        ms_test("and_b(after(1),a:and_b(after(1),a:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),after(1))))", "Bu");
+        ms_test("andor(jc:pk_k(A),after(500000001),0)", "doB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),0),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1))", "B");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("n:or_d(j:multi(2,A,B,C),after(1))", "Bfu");
+        ms_test("n:or_d(j:multi(2,A,B,C),after(1))", "Bu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdue");
-        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_d(multi(2,A,B,C),or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
+        ms_test("or_b(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(1),j:multi(2,A,B,C))", "Bd");
-        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdue");
-        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "Bdse");
+        ms_test("or_d(multi(2,A,B,C),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,D,E,F)))", "Bdu");
+        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "Bd");
         ms_test("or_d(or_d(j:multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("or_i(or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),0)", "Bdu");
-        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdue");
+        ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),s:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),c:pk_k(A))", "Bdu");
         ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
         ms_test("or_d(c:pk_k(A),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)))", "Bdu");
-        ms_test("or_b(jc:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdue");
+        ms_test("or_b(jc:pk_k(A),a:sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
         ms_test("andor(or_d(multi(2,A,B,C),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,D,E,F),after(1))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C),or_d(multi(2,D,E,F),after(500000001)))", "B");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
-        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdue");
-        ms_test("or_d(jc:pk_k(A),after(1))", "oBf");
+        ms_test("or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),or_d(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),multi(2,A,B,C)))", "Bdu");
+        ms_test("or_d(jc:pk_k(A),after(1))", "oB");
         ms_test("andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),after(500000001),j:multi(2,A,B,C))", "Bd");
         ms_test("n:andor(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),j:multi(2,A,B,C),after(500000001))", "Bu");
         ms_test("andor(or_i(0,sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc)),multi(2,A,B,C),after(500000001))", "B");
-        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "sdueB");
+        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "duB");
         ms_test("or_d(or_b(sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc),a:multi(2,A,B,C)),sha256(926a54995ca48600920a19bf7bc502ca5f2f7d07e6f804c4f00ebf0325084dbc))", "Bdu");
 
     }
@@ -15046,7030 +15049,7030 @@ mod tests {
     #[test]
     #[cfg_attr(feature="cargo-fmt", rustfmt_skip)]
     fn malleable_tests_from_alloy() {
-        ms_test("and_v(v:after(500000001),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("or_b(j:multi(2,A,B,C),a:andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D))", "usB");
-        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(or_d(c:pk_h(A),j:multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),jc:pk_k(D),multi(2,E,F,G))", "dBesu");
-        ms_test("or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("n:andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(or_i(jc:pk_k(A),0),multi(2,B,C,D))", "dBesu");
-        ms_test("or_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_b(or_i(multi(2,A,B,C),0),ac:pk_h(D))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesun");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(or_i(0,c:pk_k(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("andor(jc:pk_k(A),after(500000001),c:pk_h(B))", "esdB");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),c:pk_h(E))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(and_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "dBsun");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "usB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),s:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),after(500000001)))", "usBn");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),a:after(500000001))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),sc:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_i(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "usdB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:pk_h(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),0)", "usdB");
-        ms_test("and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("andor(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),c:pk_k(B))", "esdB");
-        ms_test("or_d(or_i(0,c:pk_h(A)),c:pk_h(B))", "dBesu");
-        ms_test("and_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:after(500000001))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),0)", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C))),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_h(D),multi(2,E,F,G)))", "dBesu");
-        ms_test("and_b(c:pk_h(A),a:and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(B)),a:after(500000001)))", "usBn");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usBf");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_h(A))", "usdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "dBesu");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),0)", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),aj:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),c:pk_h(G))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usBf");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(jc:and_v(v:after(1),pk_h(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(0,c:pk_h(D)))", "sdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_k(D))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "usdB");
-        ms_test("n:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "Bsufn");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(after(1),a:multi(2,D,E,F)))", "usB");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),ac:pk_h(D))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vj:multi(2,A,B,C)),c:pk_k(D))", "usB");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBsun");
-        ms_test("and_v(v:or_d(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "usB");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "sdB");
-        ms_test("or_b(c:pk_h(A),sjc:pk_k(B))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),c:pk_h(A)),multi(2,B,C,D))", "usB");
-        ms_test("n:andor(j:multi(2,A,B,C),after(1),0)", "dBesu");
-        ms_test("or_i(0,andor(j:multi(2,A,B,C),multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(1),multi(2,D,E,F)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)))", "usBn");
-        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),0),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),jc:pk_h(B))", "usdB");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_h(B))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,D,E,F))", "sdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_v(v:after(500000001),multi(2,D,E,F)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),jc:pk_k(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_k(D))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),0)", "dBesu");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:after(1)),multi(2,D,E,F))", "usB");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "sdB");
-        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),or_i(after(1),0),0)", "esdB");
-        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1))", "sBf");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),ac:pk_h(A)),multi(2,B,C,D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),pk_k(A))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))", "Bsufn");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,B,C,D))", "usdB");
-        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_k(C))", "dBesu");
-        ms_test("and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "usBn");
-        ms_test("andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),after(500000001),multi(2,C,D,E))", "esdB");
-        ms_test("andor(or_i(0,c:pk_k(A)),c:pk_k(B),multi(2,C,D,E))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_k(D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_k(D))", "usdB");
-        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("andor(multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,j:multi(2,D,E,F)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_i(c:pk_h(A),0),c:pk_h(B))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),0)", "esdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(1),a:after(1))),multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),a:multi(2,A,B,C)),0)", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "usB");
-        ms_test("or_i(and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),0)", "usdB");
-        ms_test("or_i(andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F)),0)", "sdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M))))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_k(D))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),a:multi(2,G,I,J))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(after(1),aj:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(or_b(or_i(multi(2,A,B,C),0),a:multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "usdB");
-        ms_test("and_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B),after(500000001)))", "usBn");
-        ms_test("or_d(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),0)", "usdB");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "dBesu");
-        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "usdB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,G,I,J),multi(2,K,L,M))))", "usdB");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(or_b(c:pk_h(A),ajc:pk_h(B)),a:after(1))", "usB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(or_i(0,c:pk_h(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,D,E,F)),multi(2,G,I,J)))", "usB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "usB");
-        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J)),multi(2,K,L,M))", "usdB");
-        ms_test("and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),after(1)))", "sB");
-        ms_test("j:and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:after(1),thresh(2,multi(2,A,B,C),sc:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usB");
-        ms_test("and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),after(1))))", "usBn");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(B))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B))", "dBesu");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:and_v(v:multi(2,D,E,F),after(1)))", "sdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),j:multi(2,D,E,F))", "sdB");
-        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBesu");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D))", "dBesu");
-        ms_test("and_b(after(1),a:andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G)))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("andor(or_i(c:pk_h(A),0),c:pk_h(B),c:pk_h(C))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,c:pk_h(D)))", "usdB");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_b(j:multi(2,A,B,C),a:or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),0)", "usdB");
-        ms_test("c:and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001),v:after(500000001)),pk_h(A))", "usB");
-        ms_test("and_v(v:or_d(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(or_i(c:pk_k(A),0),c:pk_h(B))", "dBesu");
-        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_h(D),pk_k(E))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),0)", "esdB");
-        ms_test("andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_k(B))", "usdB");
-        ms_test("and_b(or_b(jc:pk_h(A),a:multi(2,B,C,D)),a:after(500000001))", "usB");
-        ms_test("andor(or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "usdB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "usB");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),pk_h(A))", "usB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),andor(j:multi(2,G,I,J),multi(2,K,L,M),multi(2,N,O,P)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),pk_h(B),pk_k(C))", "usdB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(multi(2,G,I,J),or_b(multi(2,K,L,M),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,N,O,P)))", "dBesu");
-        ms_test("and_b(after(500000001),a:or_d(j:multi(2,A,B,C),c:pk_h(D)))", "usB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),after(500000001)))", "sB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("j:and_b(c:pk_h(A),s:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),after(1)))", "dBsun");
-        ms_test("or_b(jc:pk_h(A),aj:multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(vj:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "Bsufn");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "usB");
-        ms_test("n:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bsufn");
-        ms_test("n:andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "dBesu");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A)),pk_h(B))", "usdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("and_v(v:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "Bsufn");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "sBfn");
-        ms_test("and_v(v:or_b(c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(or_i(multi(2,A,B,C),0),sc:pk_k(D))", "dBesu");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),and_v(or_c(multi(2,B,C,D),v:after(500000001)),pk_k(E)))", "usB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(or_i(0,or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),pk_k(A),pk_h(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1))", "sBf");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),or_i(0,multi(2,D,E,F)))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),or_i(after(500000001),0),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A)),c:pk_h(B),multi(2,C,D,E))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "sBfn");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:or_d(multi(2,D,E,F),multi(2,G,I,J)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usB");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,B,C,D))", "dBesu");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),pk_k(A))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),multi(2,E,F,G)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(j:multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:andor(multi(2,D,E,F),after(1),j:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bsufn");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)))", "usBn");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "usB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),after(1)),multi(2,D,E,F))", "usB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_b(c:pk_h(A),a:or_i(multi(2,B,C,D),0))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),and_b(multi(2,D,E,F),a:after(1)))", "sB");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "usdB");
-        ms_test("or_d(c:andor(jc:pk_h(A),pk_h(B),pk_h(C)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,D,E,F))", "sdB");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("thresh(2,j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:and_b(multi(2,A,B,C),a:after(500000001)),after(500000001),0)", "esdB");
-        ms_test("and_v(v:or_d(multi(2,A,B,C),multi(2,D,E,F)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),after(500000001)))", "sBf");
-        ms_test("andor(j:multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usBf");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(c:pk_h(A),a:after(1)),c:pk_h(B))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),0))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_i(multi(2,G,I,J),0))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "esdB");
-        ms_test("and_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:after(500000001))", "usB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),sc:pk_k(D))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),ac:pk_k(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(and_b(after(1),a:multi(2,D,E,F)),0))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F)))", "usB");
-        ms_test("or_d(multi(2,A,B,C),and_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(G))))", "usdB");
-        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bsufn");
-        ms_test("or_d(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dBesu");
-        ms_test("or_i(andor(j:multi(2,A,B,C),after(1),0),0)", "sdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)))", "usBn");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "usBn");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(multi(2,A,B,C),vc:pk_h(D))),j:multi(2,E,F,G))", "usB");
-        ms_test("and_b(and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),a:after(1))", "Bsufn");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(j:multi(2,D,E,F),after(1),c:pk_h(G)))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)))", "usBn");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),after(1)),multi(2,D,E,F))", "usB");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),c:pk_h(D),c:pk_h(E))", "dBesu");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),after(1))", "sBf");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sc:pk_k(A))", "usdB");
-        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:multi(2,G,I,J))", "dBsu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_k(C))", "dBesu");
-        ms_test("andor(or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),0),multi(2,B,C,D),multi(2,E,F,G))", "usdB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),c:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,D,E,F))", "sdB");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:and_b(after(500000001),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F)))", "usB");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A)),c:pk_k(B))", "dBesu");
-        ms_test("or_i(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(multi(2,D,E,F),0))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),c:pk_k(C))", "usdB");
-        ms_test("andor(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "usdB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_h(D))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),aj:and_b(multi(2,D,E,F),a:after(500000001)))", "dBesu");
-        ms_test("and_v(vc:pk_h(A),thresh(2,j:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ndv:after(1))),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_k(C))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(1),a:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_h(E))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),sc:pk_k(A))", "usB");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)))", "dBsun");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(vc:pk_h(A),or_d(j:multi(2,B,C,D),after(500000001)))", "sBfn");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C)),pk_h(D))", "usB");
-        ms_test("andor(c:pk_k(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),0)", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(or_i(c:pk_h(A),0),c:pk_k(B),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),multi(2,G,I,J)))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),after(1)),multi(2,K,L,M))", "esdB");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(c:pk_k(A),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBsun");
-        ms_test("andor(or_i(c:pk_h(A),0),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C))", "usB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),after(500000001)),a:multi(2,D,E,F))", "usB");
-        ms_test("or_i(0,or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("or_i(0,or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBesu");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:or_i(multi(2,G,I,J),0))", "dBesu");
-        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),pk_k(A))", "usB");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "esdB");
-        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F),c:pk_k(G))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),j:multi(2,D,E,F))", "sdB");
-        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),after(1)),multi(2,D,E,F))", "usB");
-        ms_test("and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("or_b(or_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),aj:multi(2,G,I,J))),a:multi(2,K,L,M))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A),a:multi(2,B,C,D))", "usdB");
-        ms_test("and_v(v:or_d(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("n:andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,j:multi(2,D,E,F)))", "usdB");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("andor(or_i(c:pk_h(A),0),after(500000001),0)", "esdB");
-        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),thresh(2,c:pk_h(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,E,F,G)))", "usdB");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)))", "usBn");
-        ms_test("or_i(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),0)", "usdB");
-        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(1),ac:pk_k(A)),multi(2,B,C,D))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),0)", "usdB");
-        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_k(C))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "usdB");
-        ms_test("or_d(jc:pk_h(A),or_i(c:pk_h(B),0))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBsun");
-        ms_test("and_b(multi(2,A,B,C),sn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("or_d(or_i(0,c:pk_k(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(after(1),0),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),pk_h(B),pk_k(C))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)))", "Bsufn");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_k(G)))", "usdB");
-        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_b(c:pk_k(A),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(1)))", "usBn");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),n:and_v(v:multi(2,D,E,F),after(500000001)))", "usB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))", "usdB");
-        ms_test("or_d(jc:pk_h(A),or_i(j:multi(2,B,C,D),0))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),c:pk_k(G))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),or_i(c:pk_h(G),0)))", "usdB");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A))", "usB");
-        ms_test("and_b(after(500000001),ac:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),pk_k(A)))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(v:after(500000001),thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(1),0)", "dBesu");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),multi(2,B,C,D),multi(2,E,F,G))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),c:pk_h(D))", "dBesu");
-        ms_test("andor(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),c:pk_k(E))", "dBesu");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_h(A),c:pk_h(B)),multi(2,C,D,E))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_d(c:pk_k(B),c:pk_k(C)))", "usdB");
-        ms_test("andor(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(c:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "sBfn");
-        ms_test("and_b(c:pk_k(A),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,c:pk_h(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_k(E))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(j:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("c:and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0))", "esdB");
-        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("and_b(j:multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),n:after(500000001)))", "usBn");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),pk_k(A))", "usB");
-        ms_test("and_b(and_v(vc:pk_k(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),a:after(1))", "Bsufn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),c:pk_h(D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),j:multi(2,D,E,F))", "sdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),and_b(after(500000001),a:after(500000001)),c:pk_h(D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(or_i(0,multi(2,D,E,F)),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),sn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "usBn");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "usdB");
-        ms_test("or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),0)", "usdB");
-        ms_test("and_v(vc:pk_h(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_k(C)))", "Bsufn");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)))", "Bsufn");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J)),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),c:pk_h(D),multi(2,E,F,G))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_k(G))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D))", "usdB");
-        ms_test("and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),c:pk_h(A))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0)", "usdB");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),c:pk_k(G))", "usBf");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "usdB");
-        ms_test("andor(jc:pk_k(A),after(1),c:pk_h(B))", "esdB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "usdB");
-        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("or_i(0,c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E)))", "usdB");
-        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(or_i(multi(2,A,B,C),0),sc:pk_k(D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),0))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),ndv:after(1),multi(2,D,E,F))", "udBes");
-        ms_test("and_b(c:pk_k(A),a:or_d(j:multi(2,B,C,D),after(500000001)))", "usBn");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_i(and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F)),0)", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "usdB");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),and_v(v:multi(2,B,C,D),pk_h(E)))", "usB");
-        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_d(c:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(B),jc:pk_k(C))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("c:and_v(or_c(multi(2,A,B,C),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),pk_h(D))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("or_b(or_i(multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBesu");
-        ms_test("or_i(0,or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001),v:after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(1)),a:multi(2,D,E,F))", "usB");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesun");
-        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_i(0,jc:pk_k(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_k(E))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),c:pk_h(D))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(c:pk_h(D),j:multi(2,E,F,G)))", "sdB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),0)", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "usB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("and_b(after(1),a:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)))", "dBsun");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),0)", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:multi(2,G,I,J))", "dBsu");
-        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),jc:pk_h(D))", "usB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_k(D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),0))", "sBfn");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bsufn");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(jc:pk_h(A),c:pk_k(B),multi(2,C,D,E))", "dBesu");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),pk_h(A))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,j:multi(2,A,B,C)),0)", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(1),0)", "esdB");
-        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),pk_k(B),pk_k(C))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(jc:pk_k(A),after(1),c:pk_k(B))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_k(G)))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(andor(j:multi(2,A,B,C),multi(2,D,E,F),0),multi(2,G,I,J))", "dBesu");
-        ms_test("c:andor(jndv:after(500000001),pk_k(A),pk_h(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))", "usdB");
-        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)))", "sBfn");
-        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("and_v(v:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),multi(2,E,F,G)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(I),0))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D)))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "sdB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usBf");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),0)", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_i(0,or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),jc:pk_h(D))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),pk_k(A))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(G))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "Bsufn");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),c:pk_h(B),multi(2,C,D,E))", "usdB");
-        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "usB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBesu");
-        ms_test("j:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "dBesn");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(or_i(multi(2,G,I,J),0),multi(2,K,L,M)))", "dBesu");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBsun");
-        ms_test("or_b(c:pk_h(A),a:or_i(0,multi(2,B,C,D)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),or_i(multi(2,D,E,F),0))", "sdB");
-        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(500000001),0)", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(jc:pk_k(A),after(500000001),c:pk_h(B))", "esdB");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A))", "usB");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),n:after(500000001)))", "usBn");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),c:pk_h(D))", "esdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_i(0,multi(2,A,B,C)),0)", "usdB");
-        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_h(C))", "dBesu");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),or_i(multi(2,D,E,F),0))", "sdB");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),after(1),or_d(j:multi(2,G,I,J),multi(2,K,L,M))))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),ac:pk_h(A))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(n:after(500000001),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),c:pk_h(D))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_k(E))", "usdB");
-        ms_test("and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),after(1))", "sBf");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),multi(2,B,C,D),multi(2,E,F,G))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBesu");
-        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBesn");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),thresh(2,multi(2,A,B,C),ac:pk_h(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("or_i(0,or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("andor(or_i(0,c:pk_k(A)),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),0)", "dBesu");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_h(A))", "usdB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(njdv:after(500000001),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),pk_h(A)),pk_k(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_k(D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),0)", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("andor(or_i(0,or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1)))", "usBn");
-        ms_test("andor(or_i(0,c:pk_h(A)),after(500000001),0)", "esdB");
-        ms_test("and_b(or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(c:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,B,C,D),c:pk_h(E)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_h(D))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),or_i(multi(2,G,I,J),0)))", "usdB");
-        ms_test("andor(jc:pk_h(A),after(500000001),c:pk_k(B))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_b(j:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "Bsufn");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),c:pk_h(E))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(1)),multi(2,D,E,F))", "usB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "usdB");
-        ms_test("and_b(after(500000001),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),multi(2,A,B,C)),multi(2,D,E,F)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(c:pk_h(D),c:pk_h(E)))", "usdB");
-        ms_test("or_i(0,and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "esdB");
-        ms_test("andor(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("n:andor(jc:pk_k(A),after(500000001),multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ac:pk_h(A))", "usB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "dBesu");
-        ms_test("c:andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_k(E))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "esdB");
-        ms_test("thresh(2,multi(2,A,B,C),sc:pk_k(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),multi(2,B,C,D),multi(2,E,F,G))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(0,multi(2,D,E,F)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),after(500000001)),0)", "esdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(c:pk_h(A),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(0,multi(2,D,E,F)))", "sdB");
-        ms_test("j:and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "dBsun");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),pk_k(A))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),n:or_i(after(500000001),0),0)", "dBesu");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),pk_k(A))", "usB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A))", "usB");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:or_b(multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBsun");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),c:pk_k(A))", "usB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(j:and_v(v:after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),c:pk_h(D)))", "dBsun");
-        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:after(500000001),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),0))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(multi(2,A,B,C),v:after(500000001))),pk_h(D))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),n:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_b(or_i(0,c:pk_h(A)),sc:pk_k(B))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),j:multi(2,D,E,F))", "sdB");
-        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "sBfn");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),andor(j:multi(2,B,C,D),pk_k(E),pk_k(F)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_h(C)))", "usdB");
-        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_k(D),pk_h(E))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(jc:pk_h(A),c:pk_k(B),c:pk_h(C))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),0)", "dBesu");
-        ms_test("and_b(or_b(multi(2,A,B,C),ajc:pk_h(D)),a:after(1))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:and_v(v:after(1),pk_h(D)))", "usB");
-        ms_test("c:and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),pk_k(A))", "usB");
-        ms_test("or_b(j:multi(2,A,B,C),ajc:pk_h(D))", "dBesu");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),c:pk_h(D)),a:after(1))", "usB");
-        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_k(C))", "dBesu");
-        ms_test("andor(or_i(c:pk_k(A),0),after(1),0)", "esdB");
-        ms_test("or_b(and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),j:multi(2,D,E,F))", "sdB");
-        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_h(D),pk_h(E))", "dBesu");
-        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("njj:and_v(vj:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "dBsun");
-        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "dBesu");
-        ms_test("or_i(0,andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_v(v:after(500000001),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)))", "usB");
-        ms_test("c:andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),pk_h(C),pk_h(D))", "dBesu");
-        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(c:pk_k(A),sjc:pk_k(B))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(1),multi(2,D,E,F)))", "usB");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),aj:multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("and_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),and_v(v:multi(2,D,E,F),multi(2,G,I,J)))", "usBf");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),0)", "esdB");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("thresh(2,c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(B))", "usdB");
-        ms_test("or_d(or_d(jc:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_b(j:multi(2,D,E,F),aj:multi(2,G,I,J)))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1)),0)", "esdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_h(G))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(1)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,c:pk_h(A)),multi(2,B,C,D))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A))", "usB");
-        ms_test("or_i(0,or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)))", "usdB");
-        ms_test("andor(jc:pk_k(A),after(1),c:pk_k(B))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,c:pk_k(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),ac:pk_h(G))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(c:pk_h(A),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_h(D))", "dBesu");
-        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("or_i(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),0)", "dBesu");
-        ms_test("and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "Bsufn");
-        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(1),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("j:and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_k(D),pk_k(E))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),c:pk_h(D))", "esdB");
-        ms_test("andor(c:pk_k(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ndv:after(500000001),after(500000001)),multi(2,B,C,D))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("c:andor(or_i(j:multi(2,A,B,C),0),pk_h(D),pk_h(E))", "dBesu");
-        ms_test("or_d(and_b(c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(after(500000001),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("or_i(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),0)", "usdB");
-        ms_test("or_i(or_d(j:multi(2,A,B,C),c:pk_h(D)),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "usdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_k(E))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "esdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("or_d(or_i(j:multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_i(0,c:pk_h(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),or_b(multi(2,G,I,J),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBsun");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBesu");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),n:after(1),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B),multi(2,C,D,E)),multi(2,F,G,I))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)))", "usB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "usdB");
-        ms_test("or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),0)", "usdB");
-        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),0)", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "usdB");
-        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("or_b(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F))),jc:pk_k(G))", "usdB");
-        ms_test("or_d(c:pk_k(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,A,B,C))", "usB");
-        ms_test("or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G),multi(2,I,J,K))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "Bsufn");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),multi(2,E,F,G))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),ndv:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_i(c:pk_h(A),0),c:pk_h(B))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(c:pk_k(D),multi(2,E,F,G)))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C)),a:after(1))", "usB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),after(500000001)))", "sBfn");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),0))", "esdB");
-        ms_test("j:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),after(1)))", "dBsun");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("c:andor(or_i(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),0),pk_h(A),pk_h(B))", "usdB");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(c:pk_h(A),and_b(after(1),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),0)", "dBesu");
-        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_k(D))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),c:pk_k(D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:pk_h(B))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sndv:after(500000001)))", "Bsufn");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(c:pk_k(D),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),multi(2,D,E,F))", "esdB");
-        ms_test("andor(jc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),c:pk_k(D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(vj:multi(2,D,E,F),multi(2,G,I,J)))", "usB");
-        ms_test("jc:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "dBesun");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),0)", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "esdB");
-        ms_test("and_b(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),a:after(500000001))", "usB");
-        ms_test("or_d(and_b(j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),a:multi(2,G,I,J))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),jc:pk_h(G))", "usdB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("or_b(jc:pk_k(A),ac:pk_k(B))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(or_i(multi(2,D,E,F),0),after(1),multi(2,G,I,J)))", "sdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_k(E))", "usdB");
-        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E)),multi(2,F,G,I))", "usdB");
-        ms_test("andor(or_i(or_i(multi(2,A,B,C),0),0),after(1),0)", "esdB");
-        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),ac:pk_h(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,B,C,D),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,E,F,G))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F))", "usB");
-        ms_test("or_b(jc:pk_h(A),aj:multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(1)))", "usBn");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),or_i(0,multi(2,D,E,F)))", "sdB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "usB");
-        ms_test("and_v(v:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),multi(2,G,I,J)))", "usB");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(multi(2,D,E,F),0))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),after(500000001)))", "usBn");
-        ms_test("and_b(after(1),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),after(500000001)))", "sB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_h(G))", "dBesu");
-        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "usBf");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D)),multi(2,E,F,G)),multi(2,I,J,K))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A),a:multi(2,B,C,D))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M))))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),or_i(multi(2,D,E,F),0))", "sdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(1),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)))", "Bsufn");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D))", "usdB");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),andor(c:pk_h(G),after(1),multi(2,I,J,K)))", "esdB");
-        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),after(1))", "sBf");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(after(500000001),0)),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C)))", "usBn");
-        ms_test("and_b(andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F)),a:after(500000001))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),a:multi(2,A,B,C))", "usdB");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),j:multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "sdB");
-        ms_test("andor(multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(after(1),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)))", "usB");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B))", "usdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "usdB");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A))", "usB");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "sdB");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "usdB");
-        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_h(C))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_k(D))", "usdB");
-        ms_test("j:and_v(v:multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dBesun");
-        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),pk_k(B),pk_k(C))", "usdB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1))", "sBf");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("c:andor(andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),pk_h(K),pk_h(L))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),c:pk_h(E))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),1)", "usBf");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)))", "usBn");
-        ms_test("or_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "usB");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "usB");
-        ms_test("andor(j:and_b(c:pk_h(A),a:after(500000001)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_h(A)),pk_h(B))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),after(500000001)))", "sB");
-        ms_test("and_v(vc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "sBfn");
-        ms_test("or_b(j:multi(2,A,B,C),a:andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dBesu");
-        ms_test("n:andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(or_c(or_i(0,multi(2,A,B,C)),v:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(j:multi(2,D,E,F),0))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),0)", "dBesu");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(c:pk_h(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("and_v(or_c(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),v:after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_h(C))", "dBesu");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),or_i(multi(2,D,E,F),0),0)", "dBesu");
-        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "dBesu");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),multi(2,A,B,C))", "usB");
-        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),0)", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:and_b(after(500000001),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "usBn");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),1)", "usBf");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(after(1),a:multi(2,D,E,F)))", "usB");
-        ms_test("c:and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),pk_h(A))", "usB");
-        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("c:andor(andor(multi(2,A,B,C),c:pk_k(D),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(E),pk_k(F))", "usdB");
-        ms_test("andor(jc:pk_k(A),after(1),0)", "dBeos");
-        ms_test("and_v(v:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "usBf");
-        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_k(C))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(500000001)))", "usBn");
-        ms_test("andor(multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,G,I,J)),multi(2,K,L,M)))", "esdB");
-        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("and_b(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),0)", "esdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),aj:multi(2,A,B,C))", "usB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J)))", "usB");
-        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "sBfn");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_h(C))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A)),multi(2,B,C,D))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_v(v:after(500000001),multi(2,D,E,F)))", "usB");
-        ms_test("or_d(j:and_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),and_v(vc:pk_h(B),after(1)))", "sB");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(1),a:multi(2,D,E,F)))", "usB");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_h(A)),multi(2,B,C,D))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:and_v(v:after(500000001),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "usBn");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "sdB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("and_b(or_b(or_i(multi(2,A,B,C),0),a:or_i(0,multi(2,D,E,F))),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "sBfn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("or_i(0,andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "sdB");
-        ms_test("n:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "Bsufn");
-        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),0)", "usdB");
-        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "usB");
-        ms_test("or_b(or_i(0,j:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_h(C))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A))", "usB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_h(A))", "usdB");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_k(B))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))))", "dBsun");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),0)", "esdB");
-        ms_test("and_v(v:after(500000001),thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usB");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(or_i(c:pk_h(A),0),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:and_v(v:after(500000001),pk_h(A)),multi(2,B,C,D))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),c:pk_h(D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(c:pk_h(A),0),multi(2,B,C,D))", "usdB");
-        ms_test("and_b(after(500000001),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),c:pk_h(B))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_k(D))", "usdB");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "esdB");
-        ms_test("and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),0)", "esdB");
-        ms_test("and_v(v:or_i(0,multi(2,A,B,C)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usBf");
-        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "usBn");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBsun");
-        ms_test("or_d(j:and_v(v:after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_k(A)),multi(2,B,C,D))", "usB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),c:pk_h(D),multi(2,E,F,G))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)))", "sBfn");
-        ms_test("andor(or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F)),c:pk_k(G),multi(2,I,J,K))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),0))", "dBsun");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),aj:multi(2,G,I,J))", "dBesu");
-        ms_test("or_i(0,or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)))", "usdB");
-        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),c:pk_k(G))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),n:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_k(C))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),0))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),j:multi(2,A,B,C))", "usB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),0))", "usdB");
-        ms_test("and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_b(or_i(0,multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(or_i(j:and_b(multi(2,A,B,C),a:multi(2,D,E,F)),0),multi(2,G,I,J))", "dBesu");
-        ms_test("c:andor(c:pk_h(A),pk_k(B),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(C),pk_k(D)))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)))", "Bsufn");
-        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:and_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),anjdv:after(500000001),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_i(0,c:pk_k(A)),c:pk_k(B))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBesn");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),sc:pk_k(D))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_k(D))", "usdB");
-        ms_test("j:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "dBsun");
-        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_k(D),pk_k(E))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),c:pk_h(D),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(E),multi(2,F,G,I)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C),a:multi(2,D,E,F))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,A,B,C))", "usB");
-        ms_test("and_b(and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),after(1)),sc:pk_k(A))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "esdB");
-        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_k(D),pk_k(E))", "dBesu");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_k(E))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(v:after(500000001),and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C)))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),0)", "dBesu");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),c:pk_k(B))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),0))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "sBf");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),a:multi(2,D,E,F))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),aj:multi(2,G,I,J))", "dBsu");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "usB");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),sc:pk_k(A))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),0)", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))))", "dBsun");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),j:multi(2,D,E,F))", "sdB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),and_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "usB");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(or_i(jc:pk_h(A),0),multi(2,B,C,D))", "dBesu");
-        ms_test("or_i(0,andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),0))", "usdB");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J))", "dBsu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_h(E))", "usdB");
-        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),pk_h(A))", "usB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),c:pk_h(D))", "usB");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),or_i(0,multi(2,G,I,J))))", "dBesu");
-        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "dBesu");
-        ms_test("c:andor(or_d(multi(2,A,B,C),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("j:and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBsun");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D)))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),1)", "usBf");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(1),a:multi(2,A,B,C)),0)", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "sBfn");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),0))", "dBsun");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_h(D))", "esdB");
-        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "dBesu");
-        ms_test("c:and_v(v:after(1),and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),pk_k(A)))", "usB");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),pk_h(A))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)))", "dBsun");
-        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("and_v(or_c(multi(2,A,B,C),vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,D,E,F))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),or_i(0,multi(2,G,I,J))))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),j:multi(2,A,B,C),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(j:and_b(j:multi(2,A,B,C),a:after(1)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),after(500000001))))", "usBn");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),or_i(after(1),0),multi(2,G,I,J))", "esdB");
-        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),pk_h(A))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),an:after(1)),c:pk_h(D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),or_i(after(1),0),0)", "esdB");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_k(A)),multi(2,B,C,D))", "usB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBesu");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("or_b(jc:pk_h(A),sc:pk_k(B))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),c:pk_k(D))", "esdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D),multi(2,E,F,G))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(n:after(1),aj:multi(2,D,E,F)))", "usB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "usdB");
-        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(c:pk_h(A),a:or_i(multi(2,B,C,D),0))", "dBesu");
-        ms_test("or_b(jc:pk_k(A),ac:pk_h(B))", "dBesu");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("andor(multi(2,A,B,C),after(1),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("or_b(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("or_i(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),0)", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "dBesu");
-        ms_test("or_b(jc:pk_h(A),sc:pk_k(B))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),0)", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),c:pk_h(D))", "esdB");
-        ms_test("or_b(or_i(0,multi(2,A,B,C)),ac:pk_h(D))", "dBesu");
-        ms_test("j:and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBsun");
-        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(jc:pk_h(A),after(1),0)", "esdB");
-        ms_test("and_v(vj:multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(j:multi(2,A,B,C),or_i(after(1),0),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_h(D))", "esdB");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:after(1),thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "usB");
-        ms_test("j:and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBsun");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(0,j:multi(2,D,E,F)))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_k(D),pk_h(E))", "dBesu");
-        ms_test("thresh(2,c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,A,B,C))", "usB");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(c:pk_h(A),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "usBn");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_k(D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),and_v(vn:after(500000001),pk_k(E)))", "usB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),jc:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "usdB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),after(1)),a:multi(2,D,E,F))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),multi(2,E,F,G)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "usdB");
-        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sc:pk_k(G))", "dBesu");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),1)", "usBf");
-        ms_test("or_b(or_i(multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBesu");
-        ms_test("or_i(0,or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "esdB");
-        ms_test("or_d(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(j:multi(2,D,E,F),0))", "dBesu");
-        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("or_b(or_i(0,multi(2,A,B,C)),ac:pk_k(D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_h(A),c:pk_h(B)),c:pk_k(C))", "usdB");
-        ms_test("or_d(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(vj:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(or_i(0,c:pk_k(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B))", "usdB");
-        ms_test("and_v(or_c(multi(2,A,B,C),vc:pk_h(D)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,E,F,G),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usBf");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "dBesu");
-        ms_test("andor(jc:pk_k(A),c:pk_k(B),multi(2,C,D,E))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_k(D),multi(2,E,F,G)))", "dBesu");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sc:pk_k(A))", "usdB");
-        ms_test("or_d(or_i(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bsufn");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),ac:pk_h(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("andor(j:multi(2,A,B,C),after(1),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("and_b(after(1),a:and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "usB");
-        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),0))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),aj:multi(2,G,I,J))", "dBsu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),jc:pk_k(B))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),after(1)))", "sBfn");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_h(G))", "dBesu");
-        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),ac:pk_h(G)))", "usdB");
-        ms_test("and_v(vc:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBesu");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("n:andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "dBesu");
-        ms_test("j:and_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("andor(or_d(c:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_i(c:pk_k(A),0),j:multi(2,B,C,D))", "usdB");
-        ms_test("or_d(c:pk_k(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),0))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_h(G)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_h(G))", "dBesu");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(and_b(c:pk_h(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("or_i(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),0)", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBesu");
-        ms_test("or_i(0,or_d(j:multi(2,A,B,C),c:pk_k(D)))", "usdB");
-        ms_test("or_d(and_b(j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_i(0,c:pk_k(A)),c:pk_k(B))", "dBesu");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)))", "dBsun");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_k(D),pk_h(E))", "dBesu");
-        ms_test("and_b(and_b(after(1),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_i(andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F)),0)", "sdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),after(1)))", "usBn");
-        ms_test("and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(after(1),0),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(vc:pk_h(D),multi(2,E,F,G)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:after(500000001))", "usB");
-        ms_test("or_b(or_i(0,multi(2,A,B,C)),sc:pk_k(D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "dBsun");
-        ms_test("andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(1)))", "usBn");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBesun");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),j:multi(2,E,F,G))", "usdB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usBf");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(or_c(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),v:multi(2,D,E,F)),multi(2,G,I,J))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_k(G)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),n:after(1)),j:multi(2,D,E,F))", "sdB");
-        ms_test("and_v(v:after(1),and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:multi(2,A,B,C)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)))", "usB");
-        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),and_v(v:multi(2,G,I,J),multi(2,K,L,M))))", "usB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_b(c:pk_h(A),ajc:pk_k(B))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_i(0,multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_h(D),multi(2,E,F,G)))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(c:pk_h(D),0))", "dBesu");
-        ms_test("or_i(andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F)),0)", "sdB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),andor(multi(2,G,I,J),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))", "dBesu");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(v:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_h(A)),multi(2,B,C,D))", "usB");
-        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "dBesu");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F)),1)", "usBf");
-        ms_test("and_b(c:pk_k(A),a:or_b(multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),or_d(multi(2,A,B,C),after(1))),a:multi(2,D,E,F))", "usB");
-        ms_test("or_d(or_b(or_i(multi(2,A,B,C),0),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("c:and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)))", "usB");
-        ms_test("and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("or_b(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("or_i(or_d(j:multi(2,A,B,C),c:pk_k(D)),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_i(after(1),0),multi(2,D,E,F))", "esdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),c:pk_h(D))", "usB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "usdB");
-        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesun");
-        ms_test("andor(multi(2,A,B,C),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(or_i(multi(2,D,E,F),0),after(1),0))", "esdB");
-        ms_test("c:andor(or_i(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),0),pk_h(A),pk_k(B))", "usdB");
-        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_k(E))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_h(D),multi(2,E,F,G)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "usBn");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))", "usdB");
-        ms_test("or_d(or_d(jc:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("and_v(vc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "Bsufn");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),aj:multi(2,D,E,F))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A)),n:after(500000001),j:multi(2,B,C,D))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_k(D),pk_h(E))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A),0)", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(1)))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_h(G))", "dBesu");
-        ms_test("n:andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(after(500000001),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)))", "usB");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(c:pk_h(A),a:or_d(ndv:after(1),after(1)))", "usBn");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_k(A))", "usdB");
-        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:thresh(2,multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("and_b(c:pk_h(A),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),c:pk_h(E))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),multi(2,B,C,D),multi(2,E,F,G))", "usdB");
-        ms_test("or_b(c:pk_k(A),ajc:pk_h(B))", "dBesu");
-        ms_test("and_b(j:multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(500000001)))", "usBn");
-        ms_test("and_b(after(1),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_k(E))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:andor(multi(2,D,E,F),after(500000001),after(500000001))),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_i(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),0))", "dBsun");
-        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "usB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_i(multi(2,G,I,J),0))", "usdB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(after(1),0),multi(2,D,E,F))", "esdB");
-        ms_test("andor(c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,F,G,I))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_k(D))", "usdB");
-        ms_test("and_v(vc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "Bsufn");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),multi(2,B,C,D),multi(2,E,F,G))", "usdB");
-        ms_test("or_b(jc:pk_h(A),ac:pk_h(B))", "dBesu");
-        ms_test("or_i(0,or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:and_v(v:after(1),after(1))),multi(2,A,B,C))", "usB");
-        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),pk_k(A))", "usB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),andor(multi(2,G,I,J),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(K))))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "sdB");
-        ms_test("andor(multi(2,A,B,C),or_i(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("andor(and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(1)))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,G,I,J)))", "esdB");
-        ms_test("or_b(c:pk_k(A),ajc:pk_k(B))", "dBesu");
-        ms_test("or_b(or_i(multi(2,A,B,C),0),aj:multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),0)", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(j:multi(2,D,E,F),after(500000001),after(500000001)))", "usBn");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),jc:pk_h(D))", "sdB");
-        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),0)", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "usdB");
-        ms_test("andor(jc:pk_k(A),n:after(500000001),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBesn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),multi(2,A,B,C)),0)", "usdB");
-        ms_test("andor(jc:pk_h(A),after(500000001),c:pk_h(B))", "esdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "dBesu");
-        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesun");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),c:pk_k(D))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "usBn");
-        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBesu");
-        ms_test("or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),n:after(1)))", "usB");
-        ms_test("and_b(multi(2,A,B,C),an:or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),after(500000001))))", "dBesn");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),0)", "esdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("and_v(v:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0),0)", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M))))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(1),and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F)))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),and_v(v:multi(2,G,I,J),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "sBf");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),j:multi(2,D,E,F))", "sdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),0),a:multi(2,A,B,C))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),aj:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(jc:pk_h(A),c:pk_k(B),0)", "dBesu");
-        ms_test("andor(or_d(c:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(B),c:pk_k(C))", "usdB");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("and_b(andor(j:multi(2,A,B,C),after(1),0),a:after(1))", "usB");
-        ms_test("and_v(or_c(jc:pk_h(A),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "usB");
-        ms_test("and_v(and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "usBn");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),or_i(0,multi(2,G,I,J)))),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("j:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "dBsun");
-        ms_test("or_d(or_i(0,jc:pk_h(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(j:multi(2,D,E,F),after(500000001),after(500000001)))", "usBn");
-        ms_test("or_b(c:pk_h(A),ajc:pk_h(B))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_v(vc:pk_h(A),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B),after(500000001))))", "Bsufn");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),c:pk_k(A))", "usB");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "dBesu");
-        ms_test("andor(jc:pk_h(A),after(1),c:pk_k(B))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),after(1)),a:multi(2,D,E,F))", "usB");
-        ms_test("or_b(jj:and_v(v:multi(2,A,B,C),after(1)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(j:multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),j:multi(2,G,I,J)))", "usdB");
-        ms_test("or_b(jc:pk_h(A),sc:pk_k(B))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M))))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,A,B,C))", "usB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("jj:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),c:pk_k(E))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "esdB");
-        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:or_b(multi(2,A,B,C),a:multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "sBf");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(or_d(c:pk_h(A),j:multi(2,B,C,D)),after(1),multi(2,E,F,G))", "esdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),c:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),1)", "usBf");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),multi(2,E,F,G)))", "dBsun");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_k(B))", "usdB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A),0)", "usdB");
-        ms_test("n:andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(0,c:pk_k(D)))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(multi(2,A,B,C),or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_i(j:multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_i(c:pk_h(A),0),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBesu");
-        ms_test("or_i(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBsun");
-        ms_test("or_b(jc:pk_k(A),aj:multi(2,B,C,D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),and_b(after(500000001),a:after(500000001)),c:pk_h(D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "dBesu");
-        ms_test("or_b(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),aj:multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_h(E))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),0)", "usdB");
-        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),pk_h(D))", "usB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,A,B,C))", "usB");
-        ms_test("and_v(v:or_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),after(1)),a:multi(2,D,E,F))", "usB");
-        ms_test("or_b(or_i(0,multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_b(c:pk_k(A),a:or_i(multi(2,B,C,D),0))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(after(500000001),a:and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "usB");
-        ms_test("j:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBsun");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),or_d(or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)),a:after(1))", "usB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "usdB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),after(500000001)),a:multi(2,D,E,F))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_i(multi(2,B,C,D),0))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "sdB");
-        ms_test("c:andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "usdB");
-        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "usB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_k(D))", "esdB");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J)),multi(2,K,L,M))", "usdB");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B))", "usdB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "dBesu");
-        ms_test("or_i(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0)))", "dBsun");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("c:and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),pk_k(A))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),j:multi(2,D,E,F))", "sdB");
-        ms_test("or_d(or_i(j:multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "usB");
-        ms_test("or_d(or_d(jc:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E)),after(500000001),multi(2,F,G,I))", "esdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(or_i(0,c:pk_k(D)),0))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "usdB");
-        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),andor(or_d(multi(2,B,C,D),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(E),c:pk_k(F)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,A,B,C))", "usB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(1)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "sBfn");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),or_d(multi(2,E,F,G),multi(2,I,J,K)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(1),a:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("and_b(n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("or_d(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("thresh(2,thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_k(A),a:multi(2,B,C,D))", "usdB");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),1)", "usBf");
-        ms_test("and_b(multi(2,A,B,C),sn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "usBn");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),j:multi(2,E,F,G))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(j:multi(2,D,E,F),multi(2,G,I,J),after(500000001)))", "usBn");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "esdB");
-        ms_test("or_b(multi(2,A,B,C),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),0))", "esdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(G))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "usdB");
-        ms_test("and_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "usBn");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),after(1),j:multi(2,K,L,M))", "sdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(500000001),multi(2,D,E,F)))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(multi(2,A,B,C),a:multi(2,D,E,F)),a:multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(1),0)", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "usB");
-        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bsufn");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),0)", "esdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "dBesu");
-        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("c:andor(or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(G),pk_h(I))", "usdB");
-        ms_test("or_b(c:pk_h(A),sjc:pk_k(B))", "dBesu");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_k(E))", "usdB");
-        ms_test("c:andor(jc:pk_k(A),pk_h(B),pk_h(C))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J))),multi(2,K,L,M))", "dBesu");
-        ms_test("and_b(c:pk_k(A),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),after(1)))", "sBfn");
-        ms_test("andor(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(1),a:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "esdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(after(1),a:and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "usB");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "Bsufn");
-        ms_test("c:andor(or_i(0,or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(or_c(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),v:multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sc:pk_k(A))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_v(v:after(1),multi(2,D,E,F)))", "usB");
-        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_h(C))", "dBesu");
-        ms_test("and_v(v:or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),multi(2,D,E,F))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),sc:pk_k(A)),multi(2,B,C,D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:andor(multi(2,B,C,D),pk_h(E),pk_k(F)))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)))", "Bsufn");
-        ms_test("and_v(v:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "usdB");
-        ms_test("or_b(or_i(0,multi(2,A,B,C)),sc:pk_k(D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),jc:pk_h(B))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("n:and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),after(500000001))", "usBf");
-        ms_test("and_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),j:multi(2,D,E,F))", "sdB");
-        ms_test("and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C))),after(500000001))", "sBf");
-        ms_test("andor(jc:pk_h(A),after(1),c:pk_k(B))", "esdB");
-        ms_test("and_v(v:after(500000001),thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),1)", "usBf");
-        ms_test("n:andor(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:or_b(ndv:after(1),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),c:pk_h(G))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesu");
-        ms_test("andor(or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A)),multi(2,B,C,D),multi(2,E,F,G))", "usdB");
-        ms_test("or_b(or_i(multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_i(multi(2,G,I,J),0))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),an:andor(j:multi(2,D,E,F),after(1),0))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(c:pk_k(D),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),or_d(multi(2,D,E,F),after(1))))", "usBn");
-        ms_test("andor(multi(2,A,B,C),and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(or_i(multi(2,D,E,F),0),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)),0)", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),after(500000001)),a:multi(2,D,E,F))", "usB");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J))", "dBsu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(500000001)),0)", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "Bsufn");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(1)),multi(2,D,E,F))", "usB");
-        ms_test("and_b(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(1),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "sdB");
-        ms_test("and_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1),after(1)))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "usB");
-        ms_test("andor(or_i(0,c:pk_k(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usBn");
-        ms_test("or_i(0,or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J))))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(c:pk_h(D),0))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:or_i(multi(2,G,I,J),0)))", "dBesu");
-        ms_test("or_d(j:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),0))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)))", "sBfn");
-        ms_test("andor(j:and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F),0)", "dBesu");
-        ms_test("and_v(or_c(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),a:multi(2,A,B,C))", "usB");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("or_i(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),0)", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),after(1)))", "sB");
-        ms_test("or_d(or_d(multi(2,A,B,C),jc:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(jc:pk_k(A),after(500000001),c:pk_k(B))", "esdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("and_b(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),ndv:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),c:pk_h(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "usdB");
-        ms_test("or_d(c:pk_h(A),and_b(multi(2,B,C,D),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(and_b(or_i(0,after(1)),aj:multi(2,A,B,C)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F))))", "dBsun");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_k(D))", "esdB");
-        ms_test("and_b(or_b(multi(2,A,B,C),a:multi(2,D,E,F)),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_b(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sc:pk_k(D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(after(1),a:or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)))", "usB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,A,B,C))", "usB");
-        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "sdB");
-        ms_test("and_v(v:multi(2,A,B,C),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bsufn");
-        ms_test("or_b(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_d(c:pk_k(A),j:multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_k(D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J)))", "usB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(jc:pk_h(A),n:after(1),multi(2,B,C,D))", "dBesu");
-        ms_test("or_b(or_i(0,multi(2,A,B,C)),aj:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_k(G))", "dBesu");
-        ms_test("and_v(or_c(multi(2,A,B,C),v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,D,E,F))", "usB");
-        ms_test("n:andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "dBesu");
-        ms_test("or_b(j:multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_k(D),pk_h(E))", "dBesu");
-        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "usdB");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "esdB");
-        ms_test("or_b(multi(2,A,B,C),aj:and_b(multi(2,D,E,F),a:after(500000001)))", "dBesu");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(D))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("c:and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),after(1)),pk_k(B))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))),multi(2,K,L,M))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_h(D),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bsufn");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(c:pk_h(D),0))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),c:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "sBfn");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),aj:multi(2,G,I,J))", "dBsu");
-        ms_test("or_i(0,thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "usdB");
-        ms_test("andor(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("n:andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(1),multi(2,D,E,F)))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_i(andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F)),0)", "sdB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),pk_h(C))", "usdB");
-        ms_test("and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_h(A))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),j:multi(2,A,B,C))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(v:after(1),thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usB");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bsufn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("and_b(after(500000001),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)))", "usB");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,c:pk_h(A)),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("j:and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1),after(1)))", "dBsun");
-        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(c:pk_h(A),after(500000001),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_k(C)))", "sdB");
-        ms_test("and_v(v:or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),pk_k(A))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),sc:pk_k(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(0,c:pk_h(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_v(v:and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:after(500000001)),c:pk_k(A))", "usB");
-        ms_test("or_b(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:after(1)),multi(2,D,E,F))", "usB");
-        ms_test("and_b(after(500000001),a:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_i(0,or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:andor(j:multi(2,A,B,C),after(500000001),after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(c:pk_k(D),c:pk_h(E)))", "usdB");
-        ms_test("or_i(andor(or_i(0,multi(2,A,B,C)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F)),0)", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("j:and_b(multi(2,A,B,C),sn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "dBsun");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),n:after(1)))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(1)))", "usB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "usdB");
-        ms_test("andor(jc:pk_h(A),after(1),c:pk_h(B))", "esdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_i(c:pk_h(A),0),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("and_v(v:after(500000001),or_d(j:multi(2,A,B,C),c:pk_h(D)))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_k(G)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),jc:pk_h(D))", "sdB");
-        ms_test("andor(multi(2,A,B,C),j:multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(G),0))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),n:after(500000001)))", "usB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),c:pk_k(D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("n:andor(andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J)),after(500000001),multi(2,K,L,M))", "dBesu");
-        ms_test("and_v(v:or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "usdB");
-        ms_test("n:andor(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),after(500000001),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(ndv:after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "dBesu");
-        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(jc:pk_k(A),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),ndv:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),after(1),0)", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)))", "sBfn");
-        ms_test("or_d(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:and_b(after(1),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,A,B,C))", "usB");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_i(0,or_d(j:multi(2,A,B,C),c:pk_h(D)))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),c:pk_h(D),multi(2,E,F,G))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bsufn");
-        ms_test("andor(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(multi(2,A,B,C),v:multi(2,D,E,F))),multi(2,G,I,J))", "usB");
-        ms_test("andor(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBesu");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "esdB");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sc:pk_k(G))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "sBfn");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_b(or_i(c:pk_h(A),0),a:multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(c:pk_h(A),0),j:multi(2,B,C,D))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),0)", "dBesu");
-        ms_test("andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("or_i(0,andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0))", "sdB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "dBesu");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),a:multi(2,A,B,C))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M))))", "usdB");
-        ms_test("and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_h(D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "esdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),j:multi(2,A,B,C))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "usBn");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_d(multi(2,A,B,C),and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J)))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "dBesu");
-        ms_test("andor(jc:pk_h(A),n:after(500000001),multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bsufn");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)))", "usBn");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(after(500000001),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(G),multi(2,I,J,K)))", "usdB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(or_b(multi(2,A,B,C),ajc:pk_h(D)),a:after(500000001))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,D,E,F))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),n:after(1),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(after(1),a:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)))", "usB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "sBfn");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),0)", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "usdB");
-        ms_test("j:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),after(500000001))))", "dBsun");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)))", "Bsufn");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usB");
-        ms_test("andor(or_d(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F)),multi(2,G,I,J),0)", "usdB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),c:pk_h(C))", "dBesu");
-        ms_test("c:andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),pk_k(C),pk_h(D))", "dBesu");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_h(E))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(multi(2,G,I,J),or_d(multi(2,K,L,M),or_i(0,or_d(j:multi(2,N,O,P),multi(2,Q,R,S)))))))", "usdB");
-        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(500000001),0)", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),c:pk_h(D))", "esdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),c:pk_k(G))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBsun");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(500000001)),0)", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),0),a:multi(2,A,B,C))", "usdB");
-        ms_test("or_i(0,or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)))", "usdB");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(c:pk_k(D),0)))", "usBn");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),and_v(v:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usBf");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_h(B))", "usdB");
-        ms_test("and_b(and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))),sc:pk_k(A))", "usB");
-        ms_test("andor(or_i(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),0),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_i(andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),0)", "usdB");
-        ms_test("and_v(v:or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "usB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),0))", "usB");
-        ms_test("andor(or_i(0,c:pk_h(A)),or_d(multi(2,B,C,D),multi(2,E,F,G)),multi(2,I,J,K))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),c:pk_k(E))", "dBesu");
-        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_h(D),pk_k(E))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),0)", "esdB");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),multi(2,B,C,D))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_b(multi(2,A,B,C),a:or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_k(C))", "dBesu");
-        ms_test("andor(or_i(0,c:pk_h(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBesu");
-        ms_test("or_d(or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)))", "sBfn");
-        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(jc:pk_h(A),c:pk_h(B),multi(2,C,D,E))", "dBesu");
-        ms_test("and_b(after(500000001),a:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),multi(2,A,B,C)))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("c:and_v(v:or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D))", "usB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_h(A))", "usB");
-        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),multi(2,B,C,D))", "usB");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),c:pk_k(B))", "usdB");
-        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "usBn");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("or_b(or_i(multi(2,A,B,C),0),sc:pk_k(D))", "dBesu");
-        ms_test("or_i(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),and_b(multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("or_b(j:multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_h(B))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),0)", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),0))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("andor(or_i(0,c:pk_h(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001))),multi(2,A,B,C))", "usB");
-        ms_test("or_d(j:and_v(v:after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("c:andor(jc:pk_k(A),pk_h(B),pk_h(C))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M)))", "dBesu");
-        ms_test("and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "sBfn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "usdB");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "dBesu");
-        ms_test("and_b(after(1),a:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "usB");
-        ms_test("andor(njdv:after(1),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),n:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(j:and_b(multi(2,A,B,C),a:after(1)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),n:after(500000001)),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBesu");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_b(jc:pk_k(A),ac:pk_h(B))", "dBesu");
-        ms_test("andor(jc:pk_k(A),after(500000001),c:pk_k(B))", "esdB");
-        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)),pk_h(E),pk_h(F))", "dBesu");
-        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "dBesu");
-        ms_test("and_b(c:pk_k(A),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "usBn");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("and_b(after(1),a:or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),or_i(after(1),0)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usBn");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_h(B))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),0)", "dBesu");
-        ms_test("or_b(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("or_i(0,or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)))", "usdB");
-        ms_test("and_b(after(1),a:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "usB");
-        ms_test("or_d(or_d(or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F)),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "sdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),multi(2,E,F,G)))", "dBsun");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),c:pk_k(G))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("j:and_v(vc:pk_h(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_k(C)))", "dBesun");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_k(D))", "dBesu");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),ac:pk_h(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),0),multi(2,B,C,D))", "dBesu");
-        ms_test("c:andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),pk_k(C),pk_h(D))", "dBesu");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_k(E))", "usdB");
-        ms_test("c:andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),c:pk_h(D))", "esdB");
-        ms_test("or_b(j:multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(v:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "usBn");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("or_d(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(c:pk_h(A),after(1),or_d(j:multi(2,B,C,D),j:multi(2,E,F,G)))", "sdB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A),a:multi(2,B,C,D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(1),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "esdB");
-        ms_test("thresh(2,multi(2,A,B,C),ac:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),multi(2,A,B,C))", "usB");
-        ms_test("or_b(or_i(and_b(after(500000001),a:multi(2,A,B,C)),0),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),0)", "dBesu");
-        ms_test("thresh(2,c:pk_h(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),c:pk_h(A))", "usB");
-        ms_test("or_d(and_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),0)", "esdB");
-        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_i(andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F)),0)", "sdB");
-        ms_test("c:andor(jc:pk_k(A),pk_h(B),pk_k(C))", "dBesu");
-        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D)),pk_k(E),pk_k(F))", "dBesu");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),ndv:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_d(c:pk_k(A),j:multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(jc:pk_h(A),after(500000001),j:multi(2,B,C,D))", "sdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)))", "sBfn");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),c:pk_h(D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),1),multi(2,D,E,F))", "dBesu");
-        ms_test("j:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBesun");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A)),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ac:pk_h(A))", "usB");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_k(B))", "usdB");
-        ms_test("or_i(0,or_d(j:multi(2,A,B,C),c:pk_k(D)))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(or_c(multi(2,A,B,C),v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),c:pk_h(D))", "usB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)))", "Bsufn");
-        ms_test("or_d(or_i(0,or_i(0,c:pk_h(A))),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),aj:and_b(multi(2,D,E,F),a:after(1)))", "dBesu");
-        ms_test("and_v(v:or_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))),multi(2,G,I,J))", "usB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),or_i(0,after(500000001)),0)", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(c:pk_h(D),multi(2,E,F,G)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:and_v(v:multi(2,G,I,J),multi(2,K,L,M))))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:and_v(or_c(c:pk_h(A),vc:pk_h(B)),pk_k(C)),c:pk_k(D))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(c:pk_h(D),0))", "dBesu");
-        ms_test("thresh(2,jc:pk_h(A),sc:pk_k(B),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("and_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "usBn");
-        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(after(1),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("and_b(after(500000001),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:or_d(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:pk_h(B))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_h(D))", "esdB");
-        ms_test("and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("j:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBesn");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(jc:pk_h(A),n:after(1),0)", "dBesu");
-        ms_test("or_d(or_i(0,or_d(j:multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),1)", "usBf");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "sBfn");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))),after(1)))", "sBfn");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F)))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "usB");
-        ms_test("andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_i(0,c:pk_k(A)),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(or_b(multi(2,A,B,C),ac:pk_k(D)),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usB");
-        ms_test("and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),c:pk_h(B)))", "dBsun");
-        ms_test("n:andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "dBesu");
-        ms_test("and_v(v:and_b(after(500000001),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))),multi(2,A,B,C))", "usB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)))", "sBfn");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),after(500000001)),after(500000001)))", "usBn");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),thresh(2,multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "sdB");
-        ms_test("c:and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),pk_k(C))", "usBf");
-        ms_test("and_b(multi(2,A,B,C),a:and_b(after(1),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "usBn");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),an:after(1)))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(or_i(0,multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_k(E))", "usdB");
-        ms_test("or_d(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_k(G)))", "dBesu");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(c:pk_k(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),ajc:pk_k(A))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),0))", "sdB");
-        ms_test("andor(jc:pk_k(A),after(500000001),c:pk_k(B))", "esdB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_k(E))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:or_d(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "usB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),ac:pk_h(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),c:pk_k(D))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(j:multi(2,A,B,C),sjc:pk_k(D))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("thresh(2,c:pk_h(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_v(or_c(multi(2,A,B,C),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),0)", "esdB");
-        ms_test("c:andor(jc:pk_k(A),pk_h(B),pk_h(C))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),and_b(multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "usdB");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_k(E))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "usdB");
-        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_k(D),pk_k(E))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),multi(2,G,I,J)))", "usB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBesu");
-        ms_test("or_d(or_i(c:pk_k(A),0),multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(after(500000001),a:or_d(jc:pk_h(A),c:pk_h(B)))", "usB");
-        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,G,I,J))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),and_v(v:multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "usBf");
-        ms_test("or_i(0,or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("or_d(or_i(0,c:pk_h(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(1),a:multi(2,D,E,F)))", "usB");
-        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),or_d(c:pk_h(D),multi(2,E,F,G)))", "esdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("j:and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBsun");
-        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),ndv:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_i(0,or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usdB");
-        ms_test("and_b(j:multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("or_d(or_i(0,c:pk_h(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),jc:pk_h(B))", "usdB");
-        ms_test("thresh(2,j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:after(1)),multi(2,D,E,F))", "usB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_k(E))", "usdB");
-        ms_test("or_b(j:multi(2,A,B,C),a:or_i(multi(2,D,E,F),0))", "dBesu");
-        ms_test("c:and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001),v:after(500000001)),pk_k(A))", "usB");
-        ms_test("and_b(after(1),a:or_d(or_i(c:pk_h(A),0),multi(2,B,C,D)))", "usB");
-        ms_test("and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),c:pk_h(B)))", "sBfn");
-        ms_test("andor(jc:pk_h(A),j:multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_i(multi(2,G,I,J),0))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(after(500000001),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_k(D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "usdB");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A))", "usB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),0)", "esdB");
-        ms_test("or_d(c:pk_h(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),or_i(after(500000001),0)))", "dBsun");
-        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(multi(2,D,E,F),0))", "dBesu");
-        ms_test("andor(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBesu");
-        ms_test("or_d(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),c:pk_h(E))", "dBesu");
-        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(c:pk_h(A),a:andor(j:multi(2,B,C,D),after(500000001),after(500000001)))", "usBn");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),sc:pk_k(A))", "usB");
-        ms_test("and_b(c:pk_h(A),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(B)))", "dBsun");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "esdB");
-        ms_test("andor(c:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_h(C)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("and_v(v:thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(1))", "sBf");
-        ms_test("and_v(v:multi(2,A,B,C),andor(multi(2,D,E,F),after(1),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "sBfn");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_b(c:pk_k(A),a:or_b(ndv:after(1),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("and_b(andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G)),a:after(500000001))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),jc:pk_h(B))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_b(or_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),multi(2,E,F,G)))", "usdB");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),a:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_k(D))", "esdB");
-        ms_test("or_d(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:andor(multi(2,D,E,F),multi(2,G,I,J),j:multi(2,K,L,M)))", "dBesu");
-        ms_test("and_b(and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),n:after(1))),a:after(1))", "usBn");
-        ms_test("or_d(or_d(jc:pk_k(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),pk_h(C))", "usdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("andor(multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),multi(2,B,C,D))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),after(1)))", "usBn");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("c:andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_h(E))", "usdB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),1),after(1)))", "usBn");
-        ms_test("or_d(and_b(j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "esdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J))),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("or_d(c:pk_h(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),pk_h(A))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),a:multi(2,D,E,F))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,after(500000001))),multi(2,D,E,F))", "esdB");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A))", "usB");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),aj:multi(2,D,E,F))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),c:pk_k(D),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(E),pk_h(F)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,G,I,J))", "esdB");
-        ms_test("andor(multi(2,A,B,C),after(1),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "sdB");
-        ms_test("c:and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1),v:after(1)),pk_h(A))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_k(D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),c:pk_h(B))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(or_i(0,c:pk_k(A)),sc:pk_k(B))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "esdB");
-        ms_test("thresh(2,c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_b(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),a:after(500000001))", "usB");
-        ms_test("andor(jc:pk_h(A),after(500000001),c:pk_h(B))", "esdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("and_v(v:or_b(c:pk_k(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "usB");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(andor(multi(2,D,E,F),n:after(500000001),multi(2,G,I,J)),a:after(500000001)))", "usB");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "usdB");
-        ms_test("thresh(2,c:pk_h(A),a:multi(2,B,C,D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)),0)", "esdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_h(A))", "usB");
-        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(or_i(0,c:pk_h(A)),c:pk_h(B),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(1)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "usdB");
-        ms_test("j:and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBsun");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("and_v(or_c(multi(2,A,B,C),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1))),multi(2,D,E,F))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),after(1)),after(1)))", "usBn");
-        ms_test("andor(or_i(0,c:pk_h(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),c:pk_k(A))", "usB");
-        ms_test("andor(or_i(0,c:pk_h(A)),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vj:multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),jc:pk_h(D))", "sdB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "esdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "usBn");
-        ms_test("and_b(j:multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("andor(j:multi(2,A,B,C),ndv:after(500000001),0)", "dBesu");
-        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B)))", "Bsufn");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "esdB");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_h(E))", "usdB");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),c:pk_k(D))", "esdB");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),pk_h(A))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(or_d(multi(2,D,E,F),or_d(multi(2,G,I,J),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),after(500000001)))", "usBn");
-        ms_test("c:andor(njdv:after(1),pk_h(A),pk_h(B))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(multi(2,A,B,C),v:after(500000001))),multi(2,D,E,F))", "usB");
-        ms_test("andor(jc:pk_h(A),after(1),c:pk_h(B))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),ac:pk_k(A))", "usB");
-        ms_test("and_v(and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,G,I,J))", "esdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)))", "sBfn");
-        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dBesu");
-        ms_test("n:andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("and_v(v:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C))),multi(2,D,E,F))", "usBn");
-        ms_test("andor(or_i(0,or_i(multi(2,A,B,C),0)),after(1),0)", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,c:pk_h(A)),multi(2,B,C,D))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),c:pk_k(D),multi(2,E,F,G))", "usdB");
-        ms_test("and_b(j:multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("or_i(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),0)", "usdB");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_h(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D)),pk_k(E),pk_k(F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),c:pk_h(C),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "esdB");
-        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),multi(2,E,F,G)))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(after(500000001),a:and_b(c:and_v(v:after(500000001),pk_h(A)),a:and_b(after(500000001),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "dBesu");
-        ms_test("and_b(c:pk_k(A),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "usBn");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(j:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),0)", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(or_i(0,multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(1),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),and_v(vc:pk_h(A),after(1)))", "sBf");
-        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(j:multi(2,A,B,C),0),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)))", "Bsufn");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(and_b(c:pk_k(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),c:pk_h(B))", "esdB");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_h(D))", "esdB");
-        ms_test("thresh(2,or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),a:multi(2,D,E,F),a:multi(2,G,I,J))", "usdB");
-        ms_test("or_d(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "usdB");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),pk_k(D))", "usB");
-        ms_test("and_b(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "usdB");
-        ms_test("and_b(after(500000001),a:or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("andor(or_i(0,c:pk_k(A)),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(j:multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("or_d(or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBesu");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),multi(2,G,I,J))", "usBf");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),c:pk_k(D))", "usB");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),ndv:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usBn");
-        ms_test("c:andor(jc:pk_k(A),pk_h(B),pk_k(C))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_i(0,or_d(j:multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),or_d(j:multi(2,G,I,J),after(500000001)),multi(2,K,L,M))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_h(D))", "esdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),c:pk_k(G))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(1)))", "usB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ajc:pk_h(A))", "usB");
-        ms_test("and_v(or_c(multi(2,A,B,C),v:multi(2,D,E,F)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "sBf");
-        ms_test("or_b(jc:pk_h(A),ac:pk_k(B))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(G))", "dBesu");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),aj:multi(2,A,B,C))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(and_b(j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("and_v(v:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:after(1)),multi(2,A,B,C))", "usB");
-        ms_test("thresh(2,c:pk_k(A),a:multi(2,B,C,D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("and_b(and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),sc:pk_k(A))", "usB");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(0,multi(2,D,E,F)))", "dBesu");
-        ms_test("and_v(v:after(1),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),ac:pk_k(D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_i(0,or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "dBesu");
-        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_h(D)),0)", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),jc:pk_h(D),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("and_b(c:pk_h(A),a:and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))))", "usBn");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(multi(2,A,B,C),after(1),thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),a:multi(2,K,L,M)))", "usdB");
-        ms_test("and_v(v:and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),and_b(after(1),a:multi(2,A,B,C))),0)", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),j:multi(2,A,B,C))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("or_d(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:or_d(multi(2,D,E,F),multi(2,G,I,J))),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),pk_k(A))", "usB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usBf");
-        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),0))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:multi(2,G,I,J))", "dBsu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),c:pk_h(D))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_k(D))", "esdB");
-        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "dBesu");
-        ms_test("n:andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:after(1),and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),sc:pk_k(A)))", "usB");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D))", "usB");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A))", "usB");
-        ms_test("c:and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C)))", "Bsufn");
-        ms_test("and_b(and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),andor(j:multi(2,G,I,J),multi(2,K,L,M),multi(2,N,O,P)))", "dBesu");
-        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),ac:pk_k(A))", "usB");
-        ms_test("or_i(0,or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)))", "usdB");
-        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("jnj:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBsun");
-        ms_test("and_v(v:or_d(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "usB");
-        ms_test("andor(or_d(c:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(B),multi(2,C,D,E))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(1),0))", "esdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(0,multi(2,D,E,F)))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(c:pk_k(A),s:or_d(ndv:after(1),after(1)))", "usBn");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(500000001)))", "usBn");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_k(C))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(1),multi(2,D,E,F)))", "usB");
-        ms_test("andor(or_i(or_i(multi(2,A,B,C),0),0),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),sc:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(c:pk_h(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),jc:pk_h(B))", "usdB");
-        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("and_b(or_b(multi(2,A,B,C),ajc:pk_h(D)),a:after(1))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_k(D))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "usdB");
-        ms_test("or_b(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_i(multi(2,G,I,J),0))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),multi(2,D,E,F))", "usB");
-        ms_test("or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,B,C,D))", "usdB");
-        ms_test("andor(njdv:after(1),multi(2,A,B,C),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(c:pk_h(A),0),j:multi(2,B,C,D))", "usdB");
-        ms_test("or_b(or_i(0,multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "usdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_h(D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("or_d(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C))", "usB");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "usB");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)),pk_h(A))", "usB");
-        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_b(and_b(ndv:after(1),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),multi(2,E,F,G)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)))", "usdB");
-        ms_test("or_b(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBesu");
-        ms_test("or_d(j:and_v(v:after(1),multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),n:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(or_i(multi(2,A,B,C),0),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("c:and_v(or_c(multi(2,A,B,C),v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),pk_k(D))", "usB");
-        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(c:pk_k(A),a:and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))))", "usBn");
-        ms_test("and_b(after(1),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),after(500000001))),a:after(500000001))", "usB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)),0)", "usdB");
-        ms_test("or_b(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("and_b(or_b(or_i(0,multi(2,A,B,C)),a:multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(j:multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(c:pk_k(A),multi(2,B,C,D),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(E),pk_k(F)))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,A,B,C))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:and_v(v:after(500000001),multi(2,A,B,C)))", "usB");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),a:multi(2,A,B,C))", "usdB");
-        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "sBfn");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:after(1))", "usB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),multi(2,D,E,F))", "usB");
-        ms_test("and_v(and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "sBfn");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),0)", "esdB");
-        ms_test("and_v(v:and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),after(500000001))", "sBfn");
-        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),0)", "usdB");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(c:pk_h(A),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "usBn");
-        ms_test("or_d(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usBn");
-        ms_test("and_v(v:or_b(or_i(0,multi(2,A,B,C)),a:multi(2,D,E,F)),1)", "usBf");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),c:pk_h(B),j:multi(2,C,D,E))", "usdB");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_h(A)),c:pk_h(B))", "usB");
-        ms_test("andor(thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)))", "sBfn");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),a:multi(2,B,C,D))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("n:andor(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(and_b(or_i(0,after(500000001)),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),and_b(c:pk_k(G),a:after(500000001)))", "usB");
-        ms_test("or_i(or_d(jc:pk_h(A),multi(2,B,C,D)),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(500000001)),0)", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),or_i(0,multi(2,D,E,F)))", "sdB");
-        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_h(C))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:andor(c:pk_k(D),pk_k(E),pk_k(F)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),or_d(c:pk_h(D),or_d(multi(2,E,F,G),multi(2,I,J,K)))),multi(2,L,M,N))", "usdB");
-        ms_test("or_b(c:pk_h(A),a:or_i(0,multi(2,B,C,D)))", "dBesu");
-        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,A,B,C))", "usB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "usdB");
-        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "usdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBesu");
-        ms_test("or_b(c:pk_h(A),sjc:pk_k(B))", "dBesu");
-        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),sc:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),c:pk_k(G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),and_b(multi(2,B,C,D),a:after(1)))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "usB");
-        ms_test("andor(multi(2,A,B,C),after(1),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "sdB");
-        ms_test("or_b(multi(2,A,B,C),a:andor(ndv:after(500000001),multi(2,D,E,F),0))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "dBsun");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_h(D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C),a:multi(2,D,E,F))", "usdB");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_h(A)),pk_k(B))", "usB");
-        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("or_i(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(1),thresh(2,multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "sdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(500000001)))", "usBn");
-        ms_test("or_d(multi(2,A,B,C),and_v(v:or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J)))", "usB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),or_i(0,after(500000001)),multi(2,D,E,F)),multi(2,G,I,J))", "sdB");
-        ms_test("jj:and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),sc:pk_k(A))", "usB");
-        ms_test("and_v(vc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "sBfn");
-        ms_test("and_b(after(1),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)))", "usB");
-        ms_test("or_b(or_i(multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(c:pk_h(A),aj:and_b(c:pk_h(B),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "dBsun");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("andor(jc:pk_h(A),after(1),c:pk_k(B))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),a:after(500000001)),after(500000001)))", "usBn");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),0)", "esdB");
-        ms_test("or_d(or_i(j:multi(2,A,B,C),0),c:pk_h(D))", "dBesu");
-        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(c:pk_k(D),multi(2,E,F,G)))", "usdB");
-        ms_test("and_b(after(500000001),a:thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D)))", "usB");
-        ms_test("andor(or_i(c:pk_k(A),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBesu");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:multi(2,G,I,J))", "dBsu");
-        ms_test("and_b(and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "Bsufn");
-        ms_test("andor(multi(2,A,B,C),n:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_k(G)))", "usdB");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_h(G))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),ac:pk_k(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "usBn");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:andor(multi(2,A,B,C),after(1),multi(2,D,E,F)))", "usB");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "usBn");
-        ms_test("or_d(andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G)),multi(2,I,J,K))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "usB");
-        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "dBesu");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A),a:multi(2,B,C,D))", "usdB");
-        ms_test("or_i(0,or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)))", "usdB");
-        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "dBesu");
-        ms_test("or_b(thresh(2,c:pk_h(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,E,F,G))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("or_d(or_i(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBesu");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("and_v(vc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(or_i(0,c:pk_k(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M)))", "dBesu");
-        ms_test("or_d(andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("and_v(v:after(1),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)))", "usB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_b(andor(j:multi(2,A,B,C),after(1),after(1)),ac:pk_k(D))", "usB");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_k(E))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),or_i(0,or_d(multi(2,G,I,J),multi(2,K,L,M)))))", "usdB");
-        ms_test("andor(n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_h(C))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_k(E))", "usdB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),c:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("and_v(v:or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("and_v(v:or_b(j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(c:pk_k(A),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "usBn");
-        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),n:after(500000001)))", "usBn");
-        ms_test("or_d(thresh(2,multi(2,A,B,C),sc:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,E,F,G))", "dBesu");
-        ms_test("and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,A,B,C))", "usB");
-        ms_test("or_b(jc:pk_h(A),ac:pk_h(B))", "dBesu");
-        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)),c:pk_k(F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E))))", "usdB");
-        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "usdB");
-        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBesu");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "dBesu");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B))", "usdB");
-        ms_test("andor(or_i(0,c:pk_k(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBesu");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),aj:multi(2,A,B,C))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "usB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),aj:and_b(multi(2,D,E,F),a:after(500000001)))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(multi(2,D,E,F),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "Bsufn");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("or_i(0,or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)))", "usdB");
-        ms_test("and_v(v:after(500000001),thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "usB");
-        ms_test("andor(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),ac:pk_h(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_i(0,or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(or_d(c:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(multi(2,A,B,C),andor(ndv:after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "esdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),c:pk_h(D))", "esdB");
-        ms_test("andor(or_d(c:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("or_i(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_h(D)),c:pk_h(E))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)),0)", "dBesu");
-        ms_test("and_b(or_b(c:pk_h(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,B,C,D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),and_b(after(500000001),a:multi(2,D,E,F)))", "sB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("or_i(0,or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)))", "usdB");
-        ms_test("and_b(c:pk_h(A),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "usBn");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,A,B,C),multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J)),multi(2,K,L,M))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_h(D),multi(2,E,F,G)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("and_b(c:pk_h(A),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D))", "usB");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(0,c:pk_h(D)))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D))", "usdB");
-        ms_test("or_b(j:multi(2,A,B,C),ajc:pk_k(D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_k(A),multi(2,B,C,D)),multi(2,E,F,G))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("or_i(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),0)", "usdB");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),pk_k(A))", "usB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBsun");
-        ms_test("andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C))", "usB");
-        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1),0)", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:pk_k(B))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)))", "sBfn");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),0)", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,G,I,J)))", "esdB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "dBesu");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),0)", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(or_i(after(1),0),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("and_b(or_d(jc:pk_k(A),multi(2,B,C,D)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_b(n:andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,D,E,F))", "usB");
-        ms_test("and_b(after(1),a:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "usB");
-        ms_test("or_d(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(B))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),0)", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),after(1)),after(1)))", "usBn");
-        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(1)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(after(500000001),a:and_b(after(500000001),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B))))", "usB");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(multi(2,D,E,F),0))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)))", "dBsun");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBesu");
-        ms_test("andor(and_b(c:pk_k(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(v:or_d(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),after(1)),multi(2,A,B,C))", "usB");
-        ms_test("and_v(v:after(500000001),c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E)))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_k(D))", "esdB");
-        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "usBn");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),c:pk_h(E))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bsufn");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),0))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("or_i(0,or_d(jc:pk_h(A),multi(2,B,C,D)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "usdB");
-        ms_test("and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("and_b(c:pk_h(A),a:or_d(jc:pk_h(B),after(500000001)))", "usBn");
-        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)))", "dBesun");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_b(or_i(multi(2,A,B,C),0),sjc:pk_k(D))", "dBesu");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "esdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),aj:multi(2,G,I,J))", "dBsu");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "dBsun");
-        ms_test("or_d(or_d(multi(2,A,B,C),jc:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "usdB");
-        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("jn:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBesun");
-        ms_test("and_v(v:or_d(jc:pk_h(A),multi(2,B,C,D)),after(1))", "sBf");
-        ms_test("andor(c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E)),after(500000001),multi(2,F,G,I))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_h(D))", "usdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),0)", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "esdB");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_h(B))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),0)", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("j:and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBsun");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("and_v(v:or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_h(D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(c:pk_h(D),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(E))", "dBesu");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_h(B))", "usdB");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),j:multi(2,E,F,G))", "usdB");
-        ms_test("c:and_v(v:or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),0)", "dBesu");
-        ms_test("or_d(and_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),c:pk_h(E)))", "usdB");
-        ms_test("andor(or_i(c:pk_h(A),0),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)))", "usBn");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBf");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_d(c:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "usdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),c:pk_h(D))", "dBesu");
-        ms_test("andor(thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(500000001),0)", "esdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),aj:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),c:pk_h(G))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(c:pk_k(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "usB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1))", "sBf");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(0,multi(2,D,E,F)))", "sdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),after(500000001),multi(2,C,D,E))", "esdB");
-        ms_test("and_v(v:or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J))),after(500000001))", "sBf");
-        ms_test("thresh(2,c:pk_h(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("and_b(after(500000001),a:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "usB");
-        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("n:andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "usdB");
-        ms_test("and_v(v:or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "usBf");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_k(A))", "usB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_k(E))", "usdB");
-        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "dBsun");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),sc:pk_k(D))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),c:pk_h(G))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "usB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_h(G))", "usdB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "usB");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_b(or_i(0,and_b(after(500000001),sc:pk_k(A))),a:multi(2,B,C,D))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_h(D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_h(G))", "usdB");
-        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_h(D))", "esdB");
-        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)))", "usBn");
-        ms_test("andor(j:multi(2,A,B,C),after(1),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M))))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(500000001)),c:pk_k(D))", "esdB");
-        ms_test("c:and_v(v:and_b(after(1),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),pk_h(A))", "usB");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_k(E))", "usdB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),0)", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "usBn");
-        ms_test("and_b(andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001)),ac:pk_h(G))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),n:or_i(after(1),0),c:pk_h(D))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),aj:and_b(multi(2,D,E,F),a:after(500000001)))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,c:pk_k(A)),after(1),0)", "esdB");
-        ms_test("or_i(0,andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vj:multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "dBesu");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_d(or_d(jc:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),c:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("or_b(c:pk_k(A),ajc:pk_h(B))", "dBesu");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),or_i(or_i(0,after(1)),0),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,B,C,D),after(1))))", "sBfn");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("and_b(andor(j:multi(2,A,B,C),after(500000001),after(500000001)),ac:pk_h(D))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),0)", "esdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),0)", "usdB");
-        ms_test("or_b(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),a:multi(2,C,D,E))", "dBesu");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,D,E,F))", "sdB");
-        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("and_b(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),an:after(1))", "usB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "usdB");
-        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_k(E))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_k(G))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),or_i(multi(2,D,E,F),0))", "sdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBsun");
-        ms_test("and_b(n:and_v(v:or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1)),a:multi(2,D,E,F))", "usB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),c:pk_h(D))", "esdB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),after(500000001)))", "usBn");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("and_b(and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))),a:after(1))", "usBn");
-        ms_test("thresh(2,c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("andor(jc:pk_h(A),after(500000001),andor(multi(2,B,C,D),after(500000001),0))", "esdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(B)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),after(1))", "sBf");
-        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "dBsun");
-        ms_test("and_v(v:or_d(ndv:after(1),after(1)),multi(2,A,B,C))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(500000001)))", "usBn");
-        ms_test("or_b(c:pk_h(A),sjc:pk_k(B))", "dBesu");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),ac:pk_h(A))", "usB");
-        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),0)", "usdB");
-        ms_test("and_b(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(jc:pk_k(A),after(500000001),c:pk_h(B))", "esdB");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),c:pk_h(E))", "dBesu");
-        ms_test("andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("and_b(and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))),a:multi(2,A,B,C))", "usB");
-        ms_test("c:andor(c:pk_h(A),pk_h(B),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(C),pk_k(D)))", "usdB");
-        ms_test("and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C))", "usB");
-        ms_test("and_b(or_d(jc:pk_h(A),c:and_v(v:after(1),pk_h(B))),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "usB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bsufn");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bsufn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("thresh(2,c:pk_k(A),a:multi(2,B,C,D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "usdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(jc:pk_k(A),pk_h(B),pk_k(C))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "dBesu");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B))", "usdB");
-        ms_test("andor(multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),and_b(multi(2,D,E,F),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sjc:pk_k(D))", "usdB");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(c:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_i(j:multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1))", "sBf");
-        ms_test("and_v(v:or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("and_b(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(njdv:after(500000001),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(1)))", "usBn");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(1),a:multi(2,D,E,F)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:andor(c:pk_h(D),pk_h(E),pk_h(F)))", "usdB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("and_b(or_b(multi(2,A,B,C),a:or_i(0,multi(2,D,E,F))),a:after(1))", "usB");
-        ms_test("and_v(v:or_d(multi(2,A,B,C),multi(2,D,E,F)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "sBf");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),jc:pk_h(A))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "sdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),multi(2,G,I,J)))", "esdB");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(jc:pk_h(A),c:pk_h(B),c:pk_h(C))", "dBesu");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),ac:pk_k(A))),pk_k(B))", "usB");
-        ms_test("or_i(or_d(j:multi(2,A,B,C),c:pk_k(D)),0)", "usdB");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(0,multi(2,D,E,F)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,A,B,C))", "usB");
-        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBesu");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),c:pk_k(E)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "sdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(or_i(0,j:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBesu");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("and_v(vj:multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "Bsufn");
-        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "usBn");
-        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_b(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),sc:pk_k(G))", "dBesu");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ac:pk_k(A))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_i(or_d(multi(2,A,B,C),c:pk_k(D)),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(1),0),multi(2,D,E,F))", "sdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("and_v(v:and_b(after(500000001),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,A,B,C))", "usB");
-        ms_test("or_b(multi(2,A,B,C),a:thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(after(500000001),a:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "usB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:or_d(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,D,E,F))", "usB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A))", "usB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "dBesu");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("and_b(j:multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:multi(2,A,B,C))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),ac:pk_h(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(j:multi(2,D,E,F),0))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("c:andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBesu");
-        ms_test("j:and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),0)", "dBesu");
-        ms_test("and_b(after(500000001),a:or_b(c:pk_h(A),aj:multi(2,B,C,D)))", "usB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),multi(2,D,E,F)))", "usB");
-        ms_test("and_b(n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:multi(2,A,B,C))", "usB");
-        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),n:after(1))", "usBf");
-        ms_test("andor(multi(2,A,B,C),after(500000001),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F))", "usB");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),0)", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),sn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(multi(2,D,E,F),0))", "sdB");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "sdB");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_h(C))", "dBesu");
-        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),after(500000001)),multi(2,B,C,D))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),j:multi(2,G,I,J))", "sdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "esdB");
-        ms_test("j:and_b(multi(2,A,B,C),a:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)))", "dBsun");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),0)", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:or_i(after(1),0)))", "Bsufn");
-        ms_test("or_d(c:pk_h(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBesun");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dBesu");
-        ms_test("or_d(c:pk_h(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("c:and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A))", "usB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(jc:pk_h(A),after(500000001),0)", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),0)", "usdB");
-        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),n:after(500000001)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usdB");
-        ms_test("n:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bsufn");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_v(and_v(v:multi(2,A,B,C),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(multi(2,D,E,F),v:multi(2,G,I,J)))),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "Bsufn");
-        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("j:and_v(v:multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBesun");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ndv:after(1)),multi(2,A,B,C))", "usB");
-        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usdB");
-        ms_test("andor(njdv:after(1),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),pk_k(C),pk_k(D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(after(1),a:multi(2,D,E,F)))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("n:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),c:pk_k(D)))", "Bsufn");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_i(multi(2,B,C,D),0))", "usdB");
-        ms_test("andor(jc:pk_k(A),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_h(E))", "usdB");
-        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),0))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),multi(2,A,B,C)),0)", "usdB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),ac:pk_k(D))", "usdB");
-        ms_test("andor(or_b(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),sc:pk_k(A))", "usB");
-        ms_test("and_v(and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,A,B,C))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("or_i(0,or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBsun");
-        ms_test("andor(j:multi(2,A,B,C),njdv:after(1),c:pk_h(D))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bsufn");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),j:multi(2,D,E,F))", "sdB");
-        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)))", "usdB");
-        ms_test("thresh(2,j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_h(C))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),a:after(500000001))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D))", "usdB");
-        ms_test("andor(and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,B,C,D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "sdB");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usBn");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:multi(2,A,B,C))", "usB");
-        ms_test("and_b(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)))", "usBn");
-        ms_test("and_b(multi(2,A,B,C),a:and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))))", "usBn");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(jc:pk_k(A),c:pk_h(B),multi(2,C,D,E))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:and_b(multi(2,G,I,J),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "usdB");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("or_d(or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J))),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),a:after(500000001)))", "usBn");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBesu");
-        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "dBesu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "dBesu");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bsufn");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(multi(2,D,E,F),0))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(c:pk_h(A),0),0)", "usdB");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(v:or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),multi(2,A,B,C))),0),multi(2,D,E,F))", "usB");
-        ms_test("and_b(andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBesu");
-        ms_test("c:and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),pk_k(A))", "usB");
-        ms_test("or_i(and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C)),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("or_b(c:pk_k(A),ajc:pk_k(B))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),c:pk_h(B))", "usdB");
-        ms_test("or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)))", "usdB");
-        ms_test("and_b(and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C)),a:after(1))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_i(c:pk_h(A),0),multi(2,B,C,D))", "dBesu");
-        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBesun");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),jc:pk_k(B))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),a:multi(2,G,I,J))", "usdB");
-        ms_test("or_b(or_i(0,multi(2,A,B,C)),sc:pk_k(D))", "dBesu");
-        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_k(C))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_h(D))", "esdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "dBesu");
-        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),pk_k(D))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_b(j:multi(2,A,B,C),a:or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "dBesu");
-        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:pk_k(B))", "usdB");
-        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "usdB");
-        ms_test("or_b(or_i(multi(2,A,B,C),0),sc:pk_k(D))", "dBesu");
-        ms_test("andor(jc:pk_h(A),or_b(multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),0)", "esdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usBn");
-        ms_test("or_i(0,or_d(j:multi(2,A,B,C),c:pk_h(D)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(jc:pk_k(A),c:pk_k(B),multi(2,C,D,E))", "dBesu");
-        ms_test("c:and_v(v:after(1),andor(j:multi(2,A,B,C),pk_h(D),pk_h(E)))", "usB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),pk_k(B),pk_k(C))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(0,multi(2,D,E,F)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),c:pk_h(D),multi(2,E,F,G))", "dBesu");
-        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBesn");
-        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_k(D),multi(2,E,F,G)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_h(D))", "usdB");
-        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(or_d(ndv:after(500000001),after(500000001)),a:multi(2,A,B,C))", "usB");
-        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("or_b(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(j:multi(2,D,E,F),0)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),or_d(multi(2,G,I,J),c:pk_h(K))))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),n:after(1)),j:multi(2,G,I,J))", "usdB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "dBesu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("c:and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B))))", "usB");
-        ms_test("n:andor(jc:pk_k(A),after(500000001),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),c:pk_h(G))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:after(1))", "usB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_b(c:pk_h(A),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),0))", "dBsun");
-        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "usB");
-        ms_test("andor(jc:pk_h(A),after(500000001),c:pk_k(B))", "esdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(1),0)", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(j:multi(2,D,E,F),0))", "dBesu");
-        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),sc:pk_k(A))", "usB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),c:pk_h(E))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A),a:multi(2,B,C,D))", "usdB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:after(1),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("or_d(andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesun");
-        ms_test("thresh(2,c:pk_k(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:and_v(v:after(1),multi(2,D,E,F)))", "usB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBesu");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))),c:pk_h(E))", "dBesu");
-        ms_test("or_i(0,or_d(jc:pk_h(A),multi(2,B,C,D)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_h(D))", "esdB");
-        ms_test("c:and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_h(C)))", "Bsufn");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),ac:pk_k(D))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(0,j:multi(2,D,E,F)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "sdB");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),and_b(after(1),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "Bsufn");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("or_i(0,or_d(jc:pk_k(A),multi(2,B,C,D)))", "usdB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "dBesu");
-        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "dBesu");
-        ms_test("or_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_h(A))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(0,multi(2,D,E,F)))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),j:multi(2,D,E,F))", "sdB");
-        ms_test("or_i(0,or_d(j:multi(2,A,B,C),c:pk_h(D)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),0)", "esdB");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBsun");
-        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_k(D),pk_k(E))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),j:multi(2,E,F,G))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_k(D))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("thresh(2,c:pk_k(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),c:pk_k(G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("andor(or_d(ndv:after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_b(c:pk_k(A),sjc:pk_k(B))", "dBesu");
-        ms_test("andor(jc:pk_h(A),n:after(500000001),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),after(1)),j:multi(2,G,I,J))", "sdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M))))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usBn");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A))", "usB");
-        ms_test("and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1),vn:after(1)),c:pk_h(A))", "usB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(500000001),after(500000001))),sc:pk_k(D))", "usB");
-        ms_test("j:and_b(and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))),a:after(500000001))", "dBsun");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:after(500000001))", "usB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "usBf");
-        ms_test("and_v(v:or_d(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1)),multi(2,A,B,C))", "usB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D),multi(2,E,F,G))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("j:and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBsun");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),0)", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)),c:pk_h(E))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(jc:pk_h(A),after(500000001),c:pk_k(B))", "esdB");
-        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("and_b(after(500000001),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),after(500000001)),ac:pk_h(D))", "usB");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),c:pk_h(D))", "dBesu");
-        ms_test("and_b(n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),s:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),1))", "usBn");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),0)", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(jc:pk_k(A),after(500000001),c:pk_h(B))", "esdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(500000001))", "sBf");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("or_i(andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0),0)", "sdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "usdB");
-        ms_test("c:and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1),v:after(1)),pk_k(A))", "usB");
-        ms_test("and_b(after(1),a:thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_k(E))", "usdB");
-        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("j:and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),after(1),and_b(multi(2,D,E,F),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "sB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),0)", "esdB");
-        ms_test("or_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),c:pk_h(E))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C))", "usB");
-        ms_test("andor(or_b(jc:pk_h(A),a:multi(2,B,C,D)),after(500000001),multi(2,E,F,G))", "esdB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),ndv:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("n:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bsufn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_b(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),a:after(500000001))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "usBn");
-        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "usdB");
-        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("and_b(j:multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)))", "dBsun");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "sBfn");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(c:pk_h(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(500000001),multi(2,D,E,F)))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),0)", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),sn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,A,B,C))", "usB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D))", "usdB");
-        ms_test("and_v(v:after(1),thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "usB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("c:andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),jc:pk_k(B))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),aj:multi(2,A,B,C))", "usB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),c:pk_k(D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),jc:pk_k(B))", "usdB");
-        ms_test("or_b(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_i(0,or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(after(500000001),a:thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),aj:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),1)", "usBf");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,D,E,F))", "sdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C)))", "usdB");
-        ms_test("or_d(or_i(0,c:pk_h(A)),c:pk_h(B))", "dBesu");
-        ms_test("andor(njdv:after(1),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),c:pk_k(G))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),sc:pk_k(D))", "usdB");
-        ms_test("or_d(or_i(0,c:pk_h(A)),c:pk_h(B))", "dBesu");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("andor(jc:pk_h(A),after(1),c:pk_h(B))", "esdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),aj:and_b(c:pk_h(D),a:after(500000001)))", "dBesu");
-        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("andor(multi(2,A,B,C),thresh(2,or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_i(0,or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F))))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:after(1),thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_k(D))", "usdB");
-        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),0)", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))),multi(2,A,B,C))", "usB");
-        ms_test("andor(or_i(0,or_d(multi(2,A,B,C),ndv:after(1))),c:pk_k(D),0)", "usdB");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),pk_h(D))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(1)))", "usB");
-        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_h(D),pk_k(E))", "dBesu");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBesu");
-        ms_test("j:and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "dBsun");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),after(1)),multi(2,D,E,F))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("thresh(2,c:pk_k(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),c:pk_k(D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "usdB");
-        ms_test("and_b(thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),0)", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("j:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBsun");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(0,c:pk_h(D)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("or_i(or_d(jc:pk_h(A),multi(2,B,C,D)),0)", "usdB");
-        ms_test("or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)))", "usdB");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0))", "usBn");
-        ms_test("andor(c:pk_k(A),after(500000001),or_d(j:multi(2,B,C,D),j:multi(2,E,F,G)))", "sdB");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "Bsufn");
-        ms_test("and_v(v:multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),n:after(1)))", "Bsufn");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("and_v(v:and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_b(jc:pk_h(A),sc:pk_k(B))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("thresh(2,j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("j:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)))", "dBesn");
-        ms_test("c:and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)))", "usB");
-        ms_test("c:and_v(v:or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D))", "usB");
-        ms_test("or_b(multi(2,A,B,C),a:andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("or_b(andor(c:pk_k(A),after(500000001),j:multi(2,B,C,D)),a:multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("j:and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesun");
-        ms_test("n:andor(j:multi(2,A,B,C),after(1),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_k(D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),c:pk_h(G))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bsufn");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),c:pk_k(E))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_k(D))", "usdB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "dBesu");
-        ms_test("and_v(v:or_d(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F)),multi(2,G,I,J))", "usB");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_k(B))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),aj:multi(2,A,B,C))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),after(1)))", "usBn");
-        ms_test("andor(and_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(after(1),0)))", "sBfn");
-        ms_test("jj:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "sdBn");
-        ms_test("or_i(andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F)),0)", "sdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "sBfn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:after(500000001),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)))", "usB");
-        ms_test("and_v(v:or_d(or_d(ndv:after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("and_b(c:pk_h(A),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "dBesu");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(or_i(c:pk_k(A),0),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "dBesu");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(or_i(0,multi(2,A,B,C)),sc:pk_k(D))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usBf");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(andor(j:multi(2,A,B,C),multi(2,D,E,F),0),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),and_b(c:pk_k(B),a:after(500000001)))", "usB");
-        ms_test("thresh(2,or_d(multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F)))", "usB");
-        ms_test("and_v(or_c(multi(2,A,B,C),v:multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usBf");
-        ms_test("or_b(multi(2,A,B,C),a:thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesu");
-        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "sBfn");
-        ms_test("andor(j:multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("thresh(2,c:pk_k(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_k(D))", "esdB");
-        ms_test("andor(thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(c:pk_h(D),multi(2,E,F,G)))", "usdB");
-        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ndv:after(1),multi(2,A,B,C)),pk_h(D),pk_k(E))", "usdB");
-        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("n:andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),jc:pk_k(D),0)", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,after(500000001))),multi(2,D,E,F))", "esdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,D,E,F))))", "Bsufn");
-        ms_test("j:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),c:pk_h(D)))", "dBesn");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),ac:pk_h(D))", "usdB");
-        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "usdB");
-        ms_test("andor(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("or_d(jc:pk_h(A),jc:pk_h(B))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "sBfn");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),multi(2,G,I,J)))", "esdB");
-        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("or_d(or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J))),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),andor(j:multi(2,G,I,J),multi(2,K,L,M),multi(2,N,O,P)))", "dBesu");
-        ms_test("andor(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1)))", "usBn");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("c:andor(jc:pk_k(A),pk_h(B),pk_k(C))", "dBesu");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),or_i(multi(2,B,C,D),0))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "usB");
-        ms_test("thresh(2,c:pk_h(A),a:multi(2,B,C,D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),aj:multi(2,A,B,C))", "usB");
-        ms_test("andor(andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G)),after(500000001),multi(2,I,J,K))", "esdB");
-        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("and_b(c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E)),a:after(1))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,B,C,D))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBsun");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("j:and_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBsun");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(multi(2,D,E,F),0))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),c:pk_h(G))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(E),pk_h(F)))", "usdB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "usdB");
-        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(1),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),ndv:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B))", "usdB");
-        ms_test("and_b(n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),sc:pk_k(A))", "usB");
-        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),c:pk_k(G))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),j:multi(2,D,E,F))", "usB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))", "usdB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),or_i(0,multi(2,D,E,F)))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),multi(2,B,C,D))", "usB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "dBesu");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(j:multi(2,A,B,C),after(500000001))),pk_k(D))", "usB");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),sc:pk_k(G))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(after(1),0),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),jc:pk_k(D))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),or_i(0,multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBesu");
-        ms_test("c:and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),after(500000001)),pk_h(D))", "usB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_i(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),0)", "usdB");
-        ms_test("and_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "usBn");
-        ms_test("and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,A,B,C))", "usB");
-        ms_test("or_d(multi(2,A,B,C),and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),ac:pk_h(D)))", "usB");
-        ms_test("or_d(or_i(0,c:pk_k(A)),c:pk_h(B))", "dBesu");
-        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,c:pk_h(A)),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_k(G))", "dBesu");
-        ms_test("and_b(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("andor(jc:pk_h(A),n:after(1),multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usBf");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),0)", "esdB");
-        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "usB");
-        ms_test("andor(c:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),c:pk_k(E)))", "usdB");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "usdB");
-        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_k(B))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_k(G)))", "dBesu");
-        ms_test("thresh(2,c:pk_h(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B)))", "dBsun");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(n:after(1),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)))", "usBn");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "usB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(1)))", "usB");
-        ms_test("or_d(j:and_v(v:after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),c:pk_k(A))", "usB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(or_i(c:pk_h(A),0),multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)))", "usB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(c:pk_h(A),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("andor(multi(2,A,B,C),or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),sc:pk_k(A))", "usB");
-        ms_test("or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "esdB");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("jjn:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "dBsun");
-        ms_test("or_b(j:multi(2,A,B,C),sjc:pk_k(D))", "dBesu");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D))", "dBesu");
-        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "dBesu");
-        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C))", "usB");
-        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),0)", "usdB");
-        ms_test("c:and_v(v:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:after(1)),pk_k(A))", "usB");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)))", "dBsun");
-        ms_test("andor(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_b(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),a:multi(2,C,D,E))", "dBesu");
-        ms_test("c:andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),pk_h(C),pk_h(D))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(j:multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "esdB");
-        ms_test("or_b(multi(2,A,B,C),sjc:and_v(v:after(1),pk_k(D)))", "dBesu");
-        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("n:andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(or_d(multi(2,A,B,C),jc:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("thresh(2,multi(2,A,B,C),sc:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:after(1),and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "sBfn");
-        ms_test("or_b(or_i(0,c:pk_h(A)),a:multi(2,B,C,D))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),pk_h(A))", "usB");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_k(E))", "usdB");
-        ms_test("thresh(2,andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBesu");
-        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "usB");
-        ms_test("or_b(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("thresh(2,c:pk_k(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,G,I,J),0)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),or_i(0,c:pk_h(D))),after(1),0)", "esdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ac:pk_h(A))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),and_b(multi(2,B,C,D),s:and_v(v:after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "usB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A)),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D))", "usdB");
-        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_h(C))", "dBesu");
-        ms_test("and_v(v:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,G,I,J))", "Bsufn");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "esdB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "dBesu");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "sBfn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),c:pk_h(A))", "usB");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_k(B))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:or_i(n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0))", "usdB");
-        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(after(500000001),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),and_v(v:multi(2,G,I,J),multi(2,K,L,M)))", "usBf");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ac:pk_h(A))", "usB");
-        ms_test("j:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "dBsun");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),and_v(v:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usBf");
-        ms_test("and_b(c:and_v(v:after(1),pk_h(A)),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "usBn");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(or_i(multi(2,D,E,F),0),after(1),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,A,B,C))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("and_b(after(500000001),a:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)))", "usB");
-        ms_test("and_b(n:after(1),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),jc:pk_h(B))", "usdB");
-        ms_test("and_v(or_c(or_d(multi(2,A,B,C),multi(2,D,E,F)),v:multi(2,G,I,J)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(K)))", "usBf");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesu");
-        ms_test("thresh(2,c:pk_h(A),sc:pk_k(B),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_v(v:after(500000001),or_b(multi(2,A,B,C),a:or_i(multi(2,D,E,F),0)))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),or_i(0,multi(2,D,E,F)))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "dBsun");
-        ms_test("or_d(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("thresh(2,c:pk_h(A),a:multi(2,B,C,D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),c:pk_h(E))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D))", "dBesu");
-        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(thresh(2,c:pk_h(A),sc:pk_k(B),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,C,D,E))", "dBesu");
-        ms_test("and_b(after(1),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,G,I,J)))", "esdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C),0)", "usdB");
-        ms_test("or_i(0,or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),a:multi(2,D,E,F))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_i(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),c:pk_h(D))", "esdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),c:pk_k(D))", "esdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:pk_k(B))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_d(jc:pk_k(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_i(0,or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),after(500000001)))", "usBn");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),pk_h(A))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(1)),0)", "esdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),a:multi(2,D,E,F))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),j:multi(2,D,E,F))", "sdB");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "usdB");
-        ms_test("or_d(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_k(A)),pk_h(B))", "usB");
-        ms_test("or_b(multi(2,A,B,C),aj:and_b(multi(2,D,E,F),a:after(1)))", "dBesu");
-        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "usdB");
-        ms_test("and_v(or_c(multi(2,A,B,C),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),0)", "esdB");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(j:multi(2,D,E,F),0))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),jc:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(G),pk_k(I)))", "dBesu");
-        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "sBfn");
-        ms_test("andor(or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),n:after(500000001)))", "usBn");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_i(c:pk_k(A),0),multi(2,B,C,D))", "dBesu");
-        ms_test("c:and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(and_b(and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_k(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,B,C,D)),a:after(1))", "usB");
-        ms_test("and_v(vn:andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "usB");
-        ms_test("or_b(j:multi(2,A,B,C),a:or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("c:and_v(or_c(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),v:after(500000001)),pk_k(A))", "usB");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),c:pk_h(D))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_h(G))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesu");
-        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(jc:pk_k(A),c:pk_h(B),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_h(E))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(j:multi(2,D,E,F),0)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(jc:pk_h(A),c:pk_h(B),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBsun");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(j:multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:and_v(v:multi(2,D,E,F),pk_h(G)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "usB");
-        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_k(G)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "usdB");
-        ms_test("or_d(andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),ac:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(or_i(0,or_i(0,multi(2,A,B,C))),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),0)", "usdB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),ac:pk_h(A))", "usB");
-        ms_test("or_d(or_i(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),0),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "usdB");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J))", "dBsu");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_h(D),pk_h(E))", "dBesu");
-        ms_test("and_b(c:pk_h(A),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),and_v(v:after(1),after(1))))", "usBn");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("andor(c:pk_k(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_k(C)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("c:andor(or_d(c:pk_h(A),j:multi(2,B,C,D)),pk_h(E),pk_h(F))", "dBesu");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),0),multi(2,D,E,F))", "usB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBesu");
-        ms_test("or_d(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(after(1),0),multi(2,D,E,F))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),and_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))))", "usdB");
-        ms_test("or_i(0,or_d(jc:pk_h(A),multi(2,B,C,D)))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("andor(c:pk_h(A),or_b(and_b(multi(2,B,C,D),sc:pk_k(E)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,F,G,I))", "dBesu");
-        ms_test("c:and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D))", "usB");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(0,j:multi(2,D,E,F)))", "dBesu");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(or_d(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)),ac:pk_k(A))", "usB");
-        ms_test("or_d(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,or_d(multi(2,D,E,F),c:pk_h(G))))", "usdB");
-        ms_test("andor(or_i(0,c:pk_h(A)),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "dBesu");
-        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_k(C))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),ac:pk_k(A))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dBesu");
-        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),pk_k(D),pk_h(E))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),1)", "usBf");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),j:multi(2,E,F,G))", "usdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ac:pk_k(A))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_b(c:pk_h(A),a:or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_v(v:and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))),after(500000001))", "sBfn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(c:pk_h(D),after(500000001),multi(2,E,F,G)))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("c:and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C)),pk_h(D))", "usB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),0),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("and_v(v:or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("c:and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))))", "dBsun");
-        ms_test("andor(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),0),multi(2,A,B,C))", "usB");
-        ms_test("and_v(v:after(1),and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "usBn");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),j:multi(2,E,F,G))", "usdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_h(D))", "dBesu");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),ajc:and_v(v:after(1),pk_h(D)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),c:pk_h(E))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J),0)", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_k(B))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)))", "usdB");
-        ms_test("or_b(c:pk_h(A),a:or_i(multi(2,B,C,D),0))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),0)", "esdB");
-        ms_test("n:andor(jc:pk_k(A),after(500000001),0)", "dBeosu");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(c:pk_k(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),ac:pk_k(A))", "usB");
-        ms_test("and_b(after(1),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A),a:multi(2,B,C,D))", "usdB");
-        ms_test("andor(jc:pk_h(A),c:pk_h(B),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),and_v(v:multi(2,G,I,J),multi(2,K,L,M)))", "usB");
-        ms_test("n:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bsufn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,B,C,D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_d(multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_h(E))", "usdB");
-        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A),a:multi(2,B,C,D))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),c:pk_h(D))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("or_d(or_i(0,c:pk_k(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(ndv:after(500000001),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "sBfn");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("c:and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A))", "usB");
-        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(after(500000001),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("or_b(or_i(multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(after(1),a:andor(jc:pk_h(A),after(1),c:pk_k(B)))", "usB");
-        ms_test("andor(multi(2,A,B,C),n:or_d(ndv:after(1),after(1)),0)", "dBesu");
-        ms_test("andor(c:pk_k(A),after(500000001),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_k(C)))", "sdB");
-        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),c:pk_k(D)),0)", "esdB");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_k(E))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "esdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C))", "usB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_k(G)))", "dBesu");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(c:pk_h(D),0))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(1),0)", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),0)", "usdB");
-        ms_test("or_b(multi(2,A,B,C),ac:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(G),pk_h(I)))", "dBesu");
-        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "dBesu");
-        ms_test("andor(njdv:after(1),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C))", "usB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D))", "usB");
-        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("and_b(after(500000001),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),j:multi(2,D,E,F))", "usB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),0)", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_i(0,multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(0,j:multi(2,D,E,F)))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),or_i(after(500000001),0),0)", "esdB");
-        ms_test("j:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesun");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),or_d(multi(2,G,I,J),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bsufn");
-        ms_test("and_b(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),a:after(500000001))", "usB");
-        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "dBesu");
-        ms_test("or_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),c:pk_k(D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("or_b(j:multi(2,A,B,C),a:or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_i(0,or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usdB");
-        ms_test("or_d(c:pk_h(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_k(C))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("or_i(0,andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F)))", "sdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("c:and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A)),pk_k(B))", "usB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),ac:pk_h(A))", "usB");
-        ms_test("and_v(v:multi(2,A,B,C),n:or_d(multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "Bsufn");
-        ms_test("c:and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)))", "usB");
-        ms_test("and_b(or_d(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),a:multi(2,D,E,F))", "usB");
-        ms_test("or_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D)))", "usB");
-        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),pk_h(A))", "usB");
-        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D))", "usB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:after(1))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(c:pk_h(D),multi(2,E,F,G)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),0)", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),ac:pk_k(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),c:pk_k(A))", "usB");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,B,C,D))", "esdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_b(multi(2,D,E,F),a:or_i(0,multi(2,G,I,J))))", "dBesu");
-        ms_test("j:and_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "dBsun");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),c:pk_k(D))", "esdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),c:pk_h(D))", "usB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(c:pk_h(A),n:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(1),after(1))),multi(2,D,E,F))", "usB");
-        ms_test("and_v(v:or_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))),after(500000001))", "sBf");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),or_i(0,multi(2,D,E,F)))", "sdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(vj:multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)))", "sBfn");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(c:pk_h(D),0))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)))", "usBn");
-        ms_test("thresh(2,c:pk_k(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("and_v(or_c(thresh(2,multi(2,A,B,C),ac:pk_h(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),v:multi(2,E,F,G)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(jc:pk_k(A),n:after(500000001),multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "sBfn");
-        ms_test("and_v(or_c(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),v:after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("c:andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "usdB");
-        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "usdB");
-        ms_test("or_d(or_d(c:pk_h(A),j:multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "usdB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1))", "sBf");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F),0)", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(vc:pk_k(A),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:and_v(v:multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "dBsun");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_b(c:pk_k(A),a:or_i(multi(2,B,C,D),0))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "dBesu");
-        ms_test("thresh(2,c:pk_k(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "usdB");
-        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "dBesu");
-        ms_test("thresh(2,or_i(0,multi(2,A,B,C)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))", "usdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),after(1))", "sBf");
-        ms_test("andor(multi(2,A,B,C),n:or_d(or_i(multi(2,D,E,F),0),after(500000001)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),j:multi(2,E,F,G)),multi(2,I,J,K))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)))", "usBn");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(v:thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("or_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))))", "dBsun");
-        ms_test("or_b(j:multi(2,A,B,C),a:or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_b(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_k(C))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),0))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBsun");
-        ms_test("andor(and_b(c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_k(G)))", "usdB");
-        ms_test("c:andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),pk_h(C),pk_h(D))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_h(D))", "dBesu");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(1))", "sBf");
-        ms_test("or_i(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(after(500000001),0)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "sdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(0,c:pk_h(D)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(j:multi(2,D,E,F),0))", "usdB");
-        ms_test("or_b(jc:pk_h(A),aj:multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usBf");
-        ms_test("or_i(0,or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),n:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBesu");
-        ms_test("and_b(c:pk_h(A),a:and_b(and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))),a:after(1)))", "usBn");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),c:pk_h(D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,j:multi(2,D,E,F)))", "usdB");
-        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(or_d(c:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),0)", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(or_i(c:pk_k(A),0),c:pk_h(B),0)", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:multi(2,G,I,J))", "dBsu");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(or_c(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),v:after(1)),multi(2,A,B,C))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),0)", "esdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),n:after(500000001)),a:multi(2,D,E,F))", "usB");
-        ms_test("or_b(jc:pk_k(A),sc:pk_k(B))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),multi(2,D,E,F))", "usB");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A),a:multi(2,B,C,D))", "usdB");
-        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:and_v(v:after(1),multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "usdB");
-        ms_test("and_b(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_k(A))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)))", "usBn");
-        ms_test("andor(multi(2,A,B,C),or_d(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_k(D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(jc:pk_k(A),after(500000001),0)", "dBeos");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:andor(j:multi(2,D,E,F),pk_h(G),pk_k(I)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),after(500000001)))", "usBn");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(1),a:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),c:pk_h(A))", "usB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "usB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),c:pk_h(D))", "usB");
-        ms_test("and_v(v:or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E))),after(1))", "sBf");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),0)", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),c:pk_h(E))", "dBesu");
-        ms_test("or_d(c:pk_h(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("or_i(and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F)),0)", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),jc:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(c:pk_h(D),multi(2,E,F,G)))", "dBesu");
-        ms_test("j:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),c:pk_h(G))", "usdB");
-        ms_test("andor(multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),aj:multi(2,D,E,F))", "usdB");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_b(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "sdB");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),c:pk_h(B),c:pk_h(C))", "usdB");
-        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "Bsufn");
-        ms_test("or_d(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)))", "dBsun");
-        ms_test("and_b(thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:multi(2,A,B,C)),a:after(1))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(ndv:after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),0))", "dBsun");
-        ms_test("or_b(multi(2,A,B,C),a:thresh(2,multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(andor(ndv:after(1),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_i(or_d(jc:pk_k(A),multi(2,B,C,D)),0)", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0))", "esdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0))", "dBsun");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_i(0,multi(2,G,I,J)))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),ndv:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1),v:after(1)),multi(2,A,B,C))", "usB");
-        ms_test("or_d(or_i(0,jc:pk_h(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),after(500000001),0)", "esdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(njdv:after(500000001),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "usdB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("and_b(after(1),a:or_b(c:pk_h(A),aj:multi(2,B,C,D)))", "usB");
-        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),j:multi(2,A,B,C))", "usB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),c:pk_h(A))", "usB");
-        ms_test("and_b(c:pk_k(A),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1),after(1)))", "usBn");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_k(G)))", "dBesu");
-        ms_test("thresh(2,j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),c:pk_h(B))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),and_b(c:pk_h(D),a:after(500000001)))", "sB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),0)", "dBesu");
-        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),0)", "esdB");
-        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "usdB");
-        ms_test("n:and_v(v:multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "Bsufn");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),c:pk_h(G))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usBf");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),or_i(multi(2,D,E,F),0))", "sdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_k(D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,A,B,C))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesu");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),pk_h(A))", "usB");
-        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A))", "usB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C))),multi(2,D,E,F))", "usB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_b(j:multi(2,A,B,C),a:or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(1)),a:multi(2,D,E,F))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),and_b(after(1),a:after(1)),c:pk_h(D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),and_v(v:after(500000001),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:after(500000001),thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_k(D))", "usdB");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_k(D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),or_i(after(1),0)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_d(c:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "usdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("and_v(v:or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),j:multi(2,D,E,F))", "sdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_b(jc:pk_h(A),ac:pk_h(B))", "dBesu");
-        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(multi(2,D,E,F),0))", "sdB");
-        ms_test("andor(or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "usdB");
-        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),multi(2,E,F,G)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(1)),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),a:after(1))", "usB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),multi(2,A,B,C))", "usB");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(multi(2,A,B,C),and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),c:pk_k(E))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),c:pk_k(G))", "dBesu");
-        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1),after(1)),0)", "esdB");
-        ms_test("j:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(c:pk_h(A),after(500000001),0),multi(2,B,C,D))", "sdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBsun");
-        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "esdB");
-        ms_test("andor(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),or_i(0,after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "usdB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),0)", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),after(1)))", "sB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),after(1)),a:multi(2,D,E,F))", "usB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),1))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_i(0,c:pk_k(A)),j:multi(2,B,C,D))", "usdB");
-        ms_test("or_b(or_i(0,multi(2,A,B,C)),sc:pk_k(D))", "dBesu");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "dBsun");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),after(1),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),0))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBesun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_h(A),multi(2,B,C,D)),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBesu");
-        ms_test("andor(or_i(0,c:pk_h(A)),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("or_b(or_i(multi(2,A,B,C),0),ac:pk_h(D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("n:andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "dBesu");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(or_c(multi(2,A,B,C),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "usB");
-        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_h(D),pk_h(E))", "dBesu");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_k(B))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(or_c(multi(2,A,B,C),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,D,E,F))),multi(2,G,I,J))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B))", "dBesu");
-        ms_test("and_v(v:and_b(after(500000001),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_i(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),0)", "usdB");
-        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(jc:pk_k(D),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(or_i(c:pk_h(A),0),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),n:or_d(j:multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_k(D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(after(1),0),multi(2,D,E,F))", "esdB");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("j:and_b(multi(2,A,B,C),a:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),after(1)))", "dBsun");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),j:multi(2,E,F,G))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "usBn");
-        ms_test("thresh(2,or_d(multi(2,A,B,C),j:multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_h(A))", "usB");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("and_b(c:pk_h(A),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:after(1)),multi(2,A,B,C))", "usB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("thresh(2,c:pk_h(A),sc:pk_k(B),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(c:pk_h(D),multi(2,E,F,G)),multi(2,I,J,K))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "dBesu");
-        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),and_v(v:multi(2,D,E,F),1)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),n:or_i(after(500000001),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("j:and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBsun");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J))", "dBsu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("or_b(or_i(0,j:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "usdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),pk_h(B),pk_h(C))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),jc:pk_h(D))", "sdB");
-        ms_test("or_d(multi(2,A,B,C),andor(or_i(0,multi(2,D,E,F)),after(1),0))", "esdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("and_b(n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),0)", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("and_b(after(1),a:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))))", "usB");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("j:and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesun");
-        ms_test("andor(jc:pk_k(A),after(1),c:pk_h(B))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "usB");
-        ms_test("andor(c:pk_h(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(or_d(j:multi(2,G,I,J),multi(2,K,L,M)),multi(2,N,O,P)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "sBf");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(500000001),multi(2,D,E,F)))", "usB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),and_v(v:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "sBf");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("and_v(and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "dBesu");
-        ms_test("and_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:after(500000001))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,G,I,J))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "dBesu");
-        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,B,C,D))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(or_i(multi(2,D,E,F),0),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_i(0,or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)))", "usdB");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usBn");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(D))", "usdB");
-        ms_test("and_b(j:multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("j:and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "dBsun");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),jc:pk_k(G))", "usdB");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,j:multi(2,D,E,F)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(ndv:after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("or_b(or_i(j:multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(after(1),a:and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "usB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),multi(2,E,F,G))", "usdB");
-        ms_test("or_b(c:pk_k(A),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_k(C)))", "dBesu");
-        ms_test("andor(jc:pk_k(A),or_d(c:pk_h(B),after(500000001)),c:pk_k(C))", "esdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "sBfn");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),multi(2,G,I,J))", "usBf");
-        ms_test("andor(j:multi(2,A,B,C),jc:pk_h(D),c:pk_k(E))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),aj:multi(2,G,I,J))", "dBsu");
-        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D)))", "usdB");
-        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(j:multi(2,A,B,C),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "dBesu");
-        ms_test("j:and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesun");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),multi(2,E,F,G)))", "usdB");
-        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_h(C))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBsun");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("or_b(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,c:pk_h(A)),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBesu");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),j:multi(2,E,F,G))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_i(0,or_d(jc:pk_h(A),or_d(multi(2,B,C,D),multi(2,E,F,G))))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,A,B,C))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:multi(2,G,I,J)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("and_v(v:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("thresh(2,ndvn:after(500000001),a:multi(2,A,B,C),aj:multi(2,D,E,F))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),aj:multi(2,G,I,J))", "dBsu");
-        ms_test("and_b(n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:multi(2,A,B,C))", "usB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),after(1)),multi(2,B,C,D))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:multi(2,G,I,J))", "dBsu");
-        ms_test("and_b(or_b(multi(2,A,B,C),a:multi(2,D,E,F)),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(after(1),0)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D))", "usdB");
-        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),0)", "usdB");
-        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_d(or_d(jc:pk_k(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_k(A))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),0)", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBsun");
-        ms_test("c:and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001),v:after(500000001)),pk_h(A))", "usB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_h(E))", "usdB");
-        ms_test("andor(jc:pk_k(A),after(500000001),c:pk_k(B))", "esdB");
-        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),0)", "usdB");
-        ms_test("or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:pk_k(B))", "usdB");
-        ms_test("and_v(v:after(500000001),or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_i(multi(2,B,C,D),0))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_b(jc:pk_h(A),sc:pk_k(B))", "dBesu");
-        ms_test("and_v(vc:pk_h(A),and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:after(1)))", "Bsufn");
-        ms_test("andor(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_k(G))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usdB");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),and_v(v:after(500000001),pk_h(B)))", "usB");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(or_c(c:pk_h(A),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B))),multi(2,C,D,E))", "usB");
-        ms_test("andor(njdv:after(500000001),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),and_b(after(1),ac:pk_h(D)))", "sB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "esdB");
-        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_h(E))", "usdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_k(C)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),0))", "dBsun");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),0)", "esdB");
-        ms_test("and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C),vc:pk_h(D)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),v:multi(2,D,E,F))),multi(2,G,I,J))", "usB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),0)", "esdB");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(500000001),0)", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),n:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),multi(2,E,F,G)))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_h(G))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_i(c:pk_h(A),0),j:multi(2,B,C,D))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_k(C))", "dBesu");
-        ms_test("andor(or_i(0,c:pk_k(A)),n:after(500000001),0)", "dBesu");
-        ms_test("andor(njdv:after(500000001),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)),multi(2,F,G,I))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_h(D))", "dBesu");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(B))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "usdB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A),a:multi(2,B,C,D))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),and_b(after(500000001),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))))", "Bsufn");
-        ms_test("and_b(j:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "dBsun");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_k(D)),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),and_v(v:multi(2,D,E,F),multi(2,G,I,J))),multi(2,K,L,M))", "dBesu");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),j:and_v(v:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),0)", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),multi(2,G,I,J)))", "esdB");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "dBesu");
-        ms_test("and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("or_i(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A))", "usB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bsufn");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,B,C,D))", "esdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_k(A))", "usB");
-        ms_test("and_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ajc:pk_h(A),a:multi(2,B,C,D))", "usdB");
-        ms_test("and_v(v:or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "usBf");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(B))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("and_v(v:or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),jc:pk_h(G))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "usdB");
-        ms_test("c:andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(c:pk_h(A),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0))", "usB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "sBfn");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1)))", "usBn");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),c:pk_h(A))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),a:multi(2,G,I,J))", "usdB");
-        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_k(C))", "dBesu");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),pk_k(A))", "usB");
-        ms_test("and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "sBfn");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(1),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(1),0)", "esdB");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "esdB");
-        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),aj:multi(2,G,I,J))", "dBesu");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(500000001),0)", "dBesu");
-        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A))", "usB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bsufn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:pk_h(B))", "usdB");
-        ms_test("and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_h(D),pk_k(E))", "dBesu");
-        ms_test("and_b(after(500000001),a:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "usB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),or_i(0,multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_i(0,or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),ac:pk_h(A))", "usB");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "esdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("or_i(0,or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(jc:pk_h(A),n:after(500000001),multi(2,B,C,D))", "dBesu");
-        ms_test("j:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBesn");
-        ms_test("andor(jc:pk_h(A),c:pk_k(B),jc:pk_h(C))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(and_v(v:multi(2,A,B,C),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "Bsufn");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("j:and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBsun");
-        ms_test("andor(jc:pk_h(A),or_i(multi(2,B,C,D),0),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),0))", "usdB");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "usdB");
-        ms_test("and_b(after(500000001),a:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(D))", "usdB");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "esdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),ac:pk_h(A))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(1),aj:multi(2,D,E,F)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,c:pk_h(D)))", "usdB");
-        ms_test("and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C),v:multi(2,D,E,F)),after(500000001))", "sBf");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D)),pk_k(E),pk_h(F))", "dBesu");
-        ms_test("and_v(vc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "sBfn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_k(C)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("or_d(or_i(0,andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F)))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_i(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),and_v(v:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "sBf");
-        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "esdB");
-        ms_test("or_b(multi(2,A,B,C),a:andor(j:multi(2,D,E,F),after(500000001),0))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(c:pk_h(D),after(1)),0)", "esdB");
-        ms_test("and_b(j:multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)))", "usBn");
-        ms_test("c:andor(or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J)),pk_k(K),pk_h(L))", "dBesu");
-        ms_test("andor(or_i(0,c:pk_h(A)),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(0,c:pk_h(D)))", "usdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "usdB");
-        ms_test("and_v(v:or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "sBf");
-        ms_test("andor(and_b(c:pk_k(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("n:andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(j:multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F))", "usB");
-        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(or_i(0,or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(or_i(c:pk_k(A),0),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),0))", "esdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "usdB");
-        ms_test("j:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),n:after(500000001)))", "dBesn");
-        ms_test("and_b(c:pk_k(A),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("j:and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBsun");
-        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "usdB");
-        ms_test("thresh(2,andor(multi(2,A,B,C),multi(2,D,E,F),0),a:multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:pk_k(B))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),multi(2,D,E,F)),0))", "dBesu");
-        ms_test("j:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "dBsun");
-        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_h(C))", "dBesu");
-        ms_test("or_d(andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),0))", "usdB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_k(D))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),or_i(after(500000001),0),0)", "esdB");
-        ms_test("or_d(andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1))", "sBf");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(after(1),0)),multi(2,A,B,C))", "usB");
-        ms_test("or_b(or_i(j:multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),0)", "dBesu");
-        ms_test("and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usBn");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))", "dBesu");
-        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(and_b(c:pk_h(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),0))", "dBesu");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),c:pk_k(D))", "dBesu");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_h(B))", "usdB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("j:and_v(v:multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)))", "dBesun");
-        ms_test("and_v(v:or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0),multi(2,A,B,C))", "usB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),multi(2,E,F,G))", "usdB");
-        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(jc:pk_k(A),after(1),c:pk_k(B))", "esdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J))", "dBsu");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),pk_k(A))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),j:multi(2,D,E,F))", "sdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "usB");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "Bsufn");
-        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),0))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),0)", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_v(v:after(500000001),multi(2,D,E,F)))", "usB");
-        ms_test("or_d(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_h(D),pk_k(E))", "dBesu");
-        ms_test("and_b(jc:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,j:multi(2,D,E,F)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)),0)", "dBesu");
-        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),or_d(multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),c:pk_h(D))", "dBesu");
-        ms_test("thresh(2,c:pk_k(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(c:pk_k(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "usdB");
-        ms_test("c:andor(c:pk_k(A),pk_h(B),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(C),pk_h(D)))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "Bsufn");
-        ms_test("andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),pk_h(A))", "usB");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J))", "dBsu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "usdB");
-        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:and_v(v:after(1),pk_h(B)))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(after(1),0)))", "dBsun");
-        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_h(D),pk_k(E))", "dBesu");
-        ms_test("and_v(v:or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0),multi(2,A,B,C))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0))", "dBsun");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),0)", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C))", "usB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),and_b(c:pk_h(G),a:after(500000001)))", "usB");
-        ms_test("andor(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("or_i(0,andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),c:pk_k(E))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),a:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1),multi(2,D,E,F)))", "Bsufn");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("n:andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(1),andor(c:pk_h(D),after(1),multi(2,E,F,G)))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(c:pk_h(D),multi(2,E,F,G)))", "usdB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("c:andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_h(E))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(1),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("j:and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "dBsun");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),0)", "esdB");
-        ms_test("andor(jc:pk_h(A),after(1),c:pk_h(B))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B))", "usdB");
-        ms_test("and_b(c:pk_k(A),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "usdB");
-        ms_test("and_v(or_c(c:pk_h(A),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,B,C,D))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:after(1)),multi(2,A,B,C))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:pk_h(B))", "usdB");
-        ms_test("or_d(and_b(j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(or_i(jc:pk_h(A),0),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0),a:after(500000001)))", "usB");
-        ms_test("andor(or_i(0,jc:pk_h(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("or_i(andor(or_i(multi(2,A,B,C),0),after(1),0),0)", "sdB");
-        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dBesu");
-        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),c:pk_h(D),multi(2,E,F,G))", "dBesu");
-        ms_test("and_v(v:after(1),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))", "dBsun");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(1)),a:multi(2,D,E,F))", "usB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),after(500000001)),a:multi(2,D,E,F))", "usB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_i(after(1),0)),multi(2,A,B,C))", "usB");
-        ms_test("andor(jc:pk_h(A),n:after(1),multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "Bsufn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),n:after(1)))", "usBn");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),0),multi(2,A,B,C))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("and_b(after(1),a:thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)))", "dBsun");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(or_d(c:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),0)", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("thresh(2,multi(2,A,B,C),ac:pk_k(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_h(B))", "usdB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_i(after(1),0)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(500000001)),0)", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sjc:pk_k(D)))", "usdB");
-        ms_test("or_b(jc:pk_k(A),sc:pk_k(B))", "dBesu");
-        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_h(D),pk_h(E))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A),0)", "usdB");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),after(1))", "sBf");
-        ms_test("andor(or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J))),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,K,L,M))", "dBesu");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),pk_k(A))", "usB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(500000001),0)", "dBesu");
-        ms_test("and_b(or_d(n:or_i(0,after(500000001)),after(500000001)),a:multi(2,A,B,C))", "usB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),c:pk_h(G))", "dBesu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "usdB");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),or_i(0,multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("c:andor(multi(2,A,B,C),pk_h(D),andor(j:multi(2,E,F,G),pk_k(I),pk_k(J)))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:after(500000001))", "usB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),ndv:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("thresh(2,c:pk_k(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "usdB");
-        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_k(C))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:pk_k(B))", "usdB");
-        ms_test("andor(multi(2,A,B,C),j:multi(2,D,E,F),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(G),pk_k(I)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),pk_k(C))", "usdB");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),ajc:pk_h(A))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("or_d(and_b(c:pk_h(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),0)", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(vc:pk_h(A),or_d(or_d(j:multi(2,B,C,D),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(or_i(c:pk_h(A),0),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:pk_h(B))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),after(500000001)),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(c:pk_h(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),c:pk_h(C))", "usdB");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,E,F,G),multi(2,I,J,K)))", "usdB");
-        ms_test("n:and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bsufn");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1),0)", "esdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "usdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),a:multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),j:multi(2,D,E,F))", "sdB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),1)", "usBf");
-        ms_test("or_d(multi(2,A,B,C),andor(or_i(0,multi(2,D,E,F)),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(or_i(0,c:pk_k(A)),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("andor(multi(2,A,B,C),and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_i(0,multi(2,G,I,J))),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBesu");
-        ms_test("andor(andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G)),after(500000001),multi(2,I,J,K))", "esdB");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,B,C,D))", "esdB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_b(and_b(and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_h(A))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "usB");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D))", "usB");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("andor(j:and_b(multi(2,A,B,C),a:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),pk_h(B),pk_k(C))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(or_i(n:after(1),0),after(1)))", "usBn");
-        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)))", "Bsufn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(or_i(0,after(500000001)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(and_b(c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("or_i(0,or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),0))", "dBsun");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(or_i(0,c:pk_k(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),j:multi(2,E,F,G))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_k(A))", "usB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A))", "usB");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("thresh(2,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),or_i(c:pk_k(D),0))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(G))", "dBesu");
-        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_i(0,c:pk_k(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(or_i(c:pk_h(A),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(j:multi(2,A,B,C),sjc:pk_k(D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),multi(2,E,F,G))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "usdB");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B))", "usdB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usBf");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "sdB");
-        ms_test("thresh(2,c:pk_k(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "usdB");
-        ms_test("and_v(vc:pk_k(A),and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),a:after(500000001)),after(500000001)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_i(0,jc:pk_k(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F)))", "dBsun");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBesu");
-        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("thresh(2,c:pk_h(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "usdB");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),jc:pk_h(D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_k(D))", "usdB");
-        ms_test("and_v(or_c(multi(2,A,B,C),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001))),multi(2,D,E,F))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(500000001),multi(2,D,E,F)))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(ndv:after(1),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(j:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)))", "Bsufn");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),pk_k(A))", "usB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(500000001),0)", "esdB");
-        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "sBfn");
-        ms_test("and_b(multi(2,A,B,C),a:andor(or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(c:pk_k(D),multi(2,E,F,G)))", "dBesu");
-        ms_test("c:and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),pk_k(A))", "usB");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "sBf");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "usB");
-        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B))))", "usBn");
-        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_h(C))", "dBesu");
-        ms_test("and_b(jc:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "usBn");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),0))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))))", "dBsun");
-        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_i(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),after(500000001),0)", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),after(1))", "sBf");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:thresh(2,multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "usdB");
-        ms_test("or_b(or_i(0,multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),0),multi(2,A,B,C))", "usB");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(multi(2,A,B,C),a:andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J))))", "dBsun");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_h(E))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(or_c(multi(2,A,B,C),v:multi(2,D,E,F)),or_b(multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usBf");
-        ms_test("and_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "usBn");
-        ms_test("thresh(2,or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F),a:multi(2,G,I,J))", "usdB");
-        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_h(D),pk_h(E))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "usdB");
-        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),0))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),c:pk_h(D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bsufn");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "usdB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:or_d(c:pk_k(D),multi(2,E,F,G)))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "usdB");
-        ms_test("or_d(c:pk_h(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),c:pk_h(D),multi(2,E,F,G))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),n:or_d(ndv:after(1),after(1)))", "Bsufn");
-        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBesu");
-        ms_test("and_v(vc:pk_k(A),or_d(j:multi(2,B,C,D),c:pk_k(E)))", "Bsufn");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),0)", "usdB");
-        ms_test("and_b(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(or_d(c:pk_k(A),j:multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(j:multi(2,A,B,C),after(1),jc:pk_h(D))", "sdB");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_h(E))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(j:multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(c:pk_h(A),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_h(B))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A),0)", "usdB");
-        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "usdB");
-        ms_test("or_b(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A)),a:multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(or_d(c:pk_k(A),j:multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_k(G))", "usdB");
-        ms_test("andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),j:multi(2,C,D,E),multi(2,F,G,I))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(0,j:multi(2,D,E,F)))", "usdB");
-        ms_test("j:and_b(multi(2,A,B,C),sn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBsun");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J))", "dBsu");
-        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:pk_k(B))", "usdB");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("and_v(or_c(multi(2,A,B,C),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1))),multi(2,D,E,F))", "usB");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A))", "usB");
-        ms_test("n:andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "esdB");
-        ms_test("and_b(n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A))", "usB");
-        ms_test("andor(njdv:after(1),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(1),a:after(1)),after(1)))", "usBn");
-        ms_test("or_i(andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F)),0)", "sdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))),after(1))", "sBfn");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))))", "Bsufn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBesu");
-        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),0)", "dBesu");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "esdB");
-        ms_test("or_d(and_b(c:pk_k(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),ac:pk_k(A))", "usB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),ac:pk_h(D))", "usdB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_i(multi(2,A,B,C),0),a:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),after(500000001))", "sBfn");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),0)", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:after(1)),multi(2,D,E,F))", "usB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBesu");
-        ms_test("thresh(2,or_i(multi(2,A,B,C),0),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),jc:pk_h(D))", "usdB");
-        ms_test("or_d(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),multi(2,B,C,D))", "usB");
-        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(1)))", "usBn");
-        ms_test("andor(or_i(multi(2,A,B,C),0),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)))", "dBsun");
-        ms_test("and_v(vn:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G)),multi(2,I,J,K))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "usdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(after(500000001),aj:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))))", "usB");
-        ms_test("and_v(or_c(multi(2,A,B,C),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "usB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "usdB");
-        ms_test("or_i(0,or_d(c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E)),multi(2,F,G,I)))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,A,B,C))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBsun");
-        ms_test("and_b(multi(2,A,B,C),a:and_b(after(500000001),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))))", "usBn");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "sBfn");
-        ms_test("and_b(after(1),a:thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usB");
-        ms_test("and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),multi(2,B,C,D),multi(2,E,F,G))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),c:pk_h(A))", "usB");
-        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("and_b(after(1),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ndv:after(1))),multi(2,A,B,C))", "usB");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "usB");
-        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),0)", "usdB");
-        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("or_i(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),0)", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),a:multi(2,B,C,D))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("and_v(v:after(500000001),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("c:andor(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),pk_h(G),pk_h(I))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),0)", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B))", "usdB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),ac:pk_k(D))", "usdB");
-        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_h(C))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "dBsun");
-        ms_test("andor(or_i(multi(2,A,B,C),0),c:pk_k(D),multi(2,E,F,G))", "dBesu");
-        ms_test("thresh(2,j:multi(2,A,B,C),aj:multi(2,D,E,F),a:multi(2,G,I,J))", "dBsu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),1)", "usBf");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A))", "usB");
-        ms_test("and_b(multi(2,A,B,C),s:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),1))", "usBn");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "sdB");
-        ms_test("and_b(or_d(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),j:multi(2,D,E,F))", "sdB");
-        ms_test("and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),ac:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),c:pk_h(D))", "esdB");
-        ms_test("or_d(or_i(c:pk_h(A),0),multi(2,B,C,D))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),a:multi(2,G,I,J))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("j:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),0)))", "sdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)))", "usBn");
-        ms_test("and_v(vj:multi(2,A,B,C),or_b(multi(2,D,E,F),a:or_b(multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bsufn");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(j:multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),jc:pk_h(B))", "usdB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(multi(2,D,E,F),0))", "sdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:and_v(v:after(1),pk_k(D)),c:pk_k(E))", "usdB");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E),multi(2,F,G,I))", "dBesu");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),pk_k(D))", "usB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("and_v(or_c(multi(2,A,B,C),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "usB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(jc:pk_k(A),n:after(1),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "usdB");
-        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),c:pk_h(D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),c:pk_h(E))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("c:andor(c:pk_h(A),pk_h(B),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(C),pk_k(D)))", "usdB");
-        ms_test("or_d(j:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),0)", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(v:after(500000001),and_b(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_k(D)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(after(500000001),a:andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(1),a:multi(2,D,E,F)))", "usB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("and_v(vj:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "sBfn");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "esdB");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),aj:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("c:andor(jc:pk_k(A),pk_h(B),pk_k(C))", "dBesu");
-        ms_test("and_b(and_b(after(500000001),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))),ac:pk_k(A))", "usB");
-        ms_test("c:andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),pk_h(G),pk_k(I))", "dBesu");
-        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBesu");
-        ms_test("n:andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "dBesu");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C)))", "usdB");
-        ms_test("andor(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "usdB");
-        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:after(1),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)))", "usB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,A,B,C))", "usB");
-        ms_test("andor(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "sBfn");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),sc:pk_k(D)),multi(2,E,F,G))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),c:pk_h(E))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)))", "Bsufn");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usBf");
-        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),multi(2,E,F,G))", "usdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "usdB");
-        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_k(D),pk_h(E))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBsun");
-        ms_test("and_b(n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(jc:pk_k(A),after(1),c:pk_h(B))", "esdB");
-        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "dBsun");
-        ms_test("or_b(c:pk_h(A),ajc:pk_h(B))", "dBesu");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),pk_h(A))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:after(500000001))),pk_h(A))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),and_b(after(500000001),a:after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),j:multi(2,D,E,F))", "sdB");
-        ms_test("or_d(andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_h(B))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)))", "dBsun");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("c:and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A))", "usB");
-        ms_test("and_v(and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),and_b(after(500000001),a:multi(2,G,I,J)))", "usB");
-        ms_test("or_i(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),jc:pk_h(D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),0)", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("and_v(v:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "Bsufn");
-        ms_test("or_d(or_d(jc:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_i(c:pk_k(A),0),c:pk_k(B),multi(2,C,D,E))", "dBesu");
-        ms_test("or_d(and_b(c:pk_k(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:after(1)),multi(2,A,B,C))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0),0)", "esdB");
-        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C)))", "usBn");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),n:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_k(D),multi(2,E,F,G)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(or_i(multi(2,G,I,J),0),after(1),multi(2,K,L,M)))", "esdB");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:pk_k(B))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_h(D),multi(2,E,F,G)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("c:andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),pk_k(C),pk_k(D))", "dBesu");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),ac:pk_h(D))", "usdB");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),multi(2,D,E,F)))", "usBn");
-        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_h(D),multi(2,E,F,G)))", "dBesu");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_h(B))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_h(D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M))))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:pk_h(B))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_i(and_b(multi(2,D,E,F),a:after(500000001)),0))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),aj:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),and_v(v:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,D,E,F)))", "usB");
-        ms_test("and_b(n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C)),sc:pk_k(D))", "usdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_k(E))", "usdB");
-        ms_test("or_d(or_i(c:pk_h(A),0),c:pk_h(B))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(and_v(v:multi(2,A,B,C),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "Bsufn");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_h(E))", "usdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:and_v(v:multi(2,A,B,C),multi(2,D,E,F)))", "usBf");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_k(G))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),and_b(after(500000001),ac:pk_h(D)))", "sB");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)))", "dBsun");
-        ms_test("or_d(j:multi(2,A,B,C),and_v(v:multi(2,D,E,F),multi(2,G,I,J)))", "usBf");
-        ms_test("or_d(j:multi(2,A,B,C),and_b(after(1),a:multi(2,D,E,F)))", "usB");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "dBesu");
-        ms_test("c:andor(or_i(ndv:after(500000001),0),pk_h(A),pk_h(B))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "usdB");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "usBn");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "usB");
-        ms_test("and_b(or_d(ndv:after(1),after(1)),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(0,multi(2,D,E,F)))", "sdB");
-        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_h(D),pk_h(E))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),1)", "usBf");
-        ms_test("or_d(and_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBsun");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_i(0,or_d(j:multi(2,A,B,C),c:pk_h(D)))", "usdB");
-        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bsufn");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J)),multi(2,K,L,M))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_h(D)),0)", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "Bsufn");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),after(500000001),thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "usdB");
-        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_d(c:pk_h(A),j:multi(2,B,C,D)),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(c:pk_h(A),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(or_i(0,jc:pk_h(A)),after(1),multi(2,B,C,D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),c:pk_h(D))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),0)", "esdB");
-        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),or_d(multi(2,G,I,J),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(1)),0)", "esdB");
-        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(v:or_b(j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))", "usdB");
-        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),c:pk_h(G))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_k(E))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)))", "sBfn");
-        ms_test("and_v(v:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C)),1)", "usBf");
-        ms_test("and_b(and_v(v:multi(2,A,B,C),after(500000001)),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bsufn");
-        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),c:pk_h(E))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)))", "Bsufn");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("n:and_v(v:and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),multi(2,D,E,F)),after(500000001))", "usBf");
-        ms_test("andor(multi(2,A,B,C),or_d(ndv:after(1),after(1)),0)", "esdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_h(D),multi(2,E,F,G)))", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),after(1),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("c:and_v(v:and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:after(1)),pk_h(A))", "usB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A),a:multi(2,B,C,D))", "usdB");
-        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("and_b(n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ac:pk_h(A))", "usB");
-        ms_test("n:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "Bsufn");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_i(j:multi(2,D,E,F),0))", "usdB");
-        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usdB");
-        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_h(C))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("thresh(2,c:pk_k(A),a:multi(2,B,C,D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBesu");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(andor(j:multi(2,A,B,C),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),aj:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "esdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),or_i(multi(2,G,I,J),0))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),multi(2,G,I,J)))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_h(D),multi(2,E,F,G)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_i(0,multi(2,G,I,J)))", "usdB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(multi(2,A,B,C),j:multi(2,D,E,F)),a:multi(2,G,I,J))", "usdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("or_b(or_i(multi(2,A,B,C),0),sc:pk_k(D))", "dBesu");
-        ms_test("and_v(v:or_i(0,multi(2,A,B,C)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),after(500000001))))", "sBf");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),multi(2,B,C,D))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),0)", "usdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_k(E))", "usdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "esdB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A),a:multi(2,B,C,D))", "usdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBesu");
-        ms_test("c:andor(c:pk_k(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_k(C)),pk_k(D))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),and_b(multi(2,D,E,F),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "usB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F))", "usdB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),1),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,G,I,J)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),pk_h(D))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),ndv:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "sdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,j:multi(2,D,E,F)))", "usdB");
-        ms_test("or_b(or_i(0,multi(2,A,B,C)),a:multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_i(j:multi(2,D,E,F),0),c:pk_h(G))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "dBesu");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_k(A))", "usdB");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F)))", "usdB");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),after(1),multi(2,G,I,J))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M))))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)),after(500000001),multi(2,E,F,G))", "esdB");
-        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,D,E,F),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_d(j:and_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(or_b(multi(2,A,B,C),a:multi(2,D,E,F)),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "esdB");
-        ms_test("andor(or_i(0,j:multi(2,A,B,C)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),a:multi(2,B,C,D))", "usdB");
-        ms_test("and_b(multi(2,A,B,C),a:and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "usBn");
-        ms_test("andor(jc:pk_k(A),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),c:pk_h(D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(or_i(0,multi(2,G,I,J)),multi(2,K,L,M)))", "dBesu");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),pk_h(B))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D))", "usdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),multi(2,A,B,C))", "usB");
-        ms_test("and_v(or_c(multi(2,A,B,C),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(multi(2,D,E,F),v:multi(2,G,I,J)))),multi(2,K,L,M))", "usB");
-        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "dBesu");
-        ms_test("or_b(c:pk_k(A),sjc:pk_k(B))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("or_d(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "usB");
-        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),c:pk_h(D))", "usdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),or_i(after(1),0),multi(2,D,E,F))", "esdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "usBf");
-        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "usBn");
-        ms_test("or_d(or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_i(0,c:pk_h(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B))", "dBesu");
-        ms_test("and_b(j:multi(2,A,B,C),a:andor(j:multi(2,D,E,F),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,G,I,J))", "dBesu");
-        ms_test("c:andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_k(E))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),a:multi(2,A,B,C))", "usB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),sn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("j:and_b(multi(2,A,B,C),a:or_d(ndv:after(500000001),after(500000001)))", "dBsun");
-        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),0))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "esdB");
-        ms_test("and_v(v:or_d(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "usB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "usdB");
-        ms_test("c:andor(or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C)),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),aj:multi(2,A,B,C))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "usB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usdB");
-        ms_test("and_b(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "usdB");
-        ms_test("andor(or_i(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:after(500000001)),0),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(or_c(j:multi(2,A,B,C),v:after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("and_v(v:multi(2,A,B,C),and_b(after(500000001),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bsufn");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)),sc:pk_k(E))", "dBesu");
-        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),0)", "dBesu");
-        ms_test("or_b(multi(2,A,B,C),a:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_k(E))", "usdB");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),pk_k(C))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("c:and_v(v:andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),after(500000001)),pk_h(D))", "usB");
-        ms_test("or_d(or_i(c:pk_k(A),0),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(jc:pk_k(A),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),0)", "dBesu");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C))", "usB");
-        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("and_v(vdv:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0))", "usBn");
-        ms_test("c:andor(j:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),pk_h(B),pk_k(C))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("c:and_v(or_c(j:multi(2,A,B,C),v:after(500000001)),pk_k(D))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,G,I,J)))", "esdB");
-        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(after(1),a:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "usB");
-        ms_test("n:andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "dBesu");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),and_v(v:after(1),pk_k(B)))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "usBn");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ac:pk_h(A))", "usB");
-        ms_test("or_d(j:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),and_b(c:pk_h(B),a:after(500000001)))", "usB");
-        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,B,C,D))", "usdB");
-        ms_test("j:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBsun");
-        ms_test("and_b(c:and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),pk_h(A)),a:after(1))", "usB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),n:after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("thresh(2,multi(2,A,B,C),ac:pk_h(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A)),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("n:andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_i(or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A))", "usB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "usdB");
-        ms_test("andor(jc:pk_h(A),j:multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBsun");
-        ms_test("and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(B),multi(2,C,D,E)))", "dBsun");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "usdB");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_k(B))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_h(B))", "usdB");
-        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),0)", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),0))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "usdB");
-        ms_test("and_v(vc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "sBfn");
-        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "usBn");
-        ms_test("andor(j:multi(2,A,B,C),ndv:after(500000001),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "usdB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),ac:pk_h(D))", "usdB");
-        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "usB");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("j:and_b(c:pk_k(A),a:and_b(after(1),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))))", "dBsun");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("and_v(and_v(v:after(1),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,A,B,C))", "usB");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_h(D))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "sdB");
-        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)),multi(2,K,L,M)),multi(2,N,O,P))", "dBesu");
-        ms_test("n:andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "usdB");
-        ms_test("andor(or_i(c:pk_k(A),0),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_i(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),0)", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(jc:pk_h(G),multi(2,I,J,K)))", "dBesu");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("or_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "usB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A),ac:pk_h(B))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),after(1),c:pk_h(C))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),a:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("andor(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),and_b(multi(2,D,E,F),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "usB");
-        ms_test("andor(or_i(0,c:pk_k(A)),multi(2,B,C,D),multi(2,E,F,G))", "dBesu");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("and_b(and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C))),a:multi(2,D,E,F))", "usB");
-        ms_test("or_b(multi(2,A,B,C),a:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1))", "sBf");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,G,I,J),0))", "usdB");
-        ms_test("andor(jc:pk_h(A),after(500000001),c:pk_h(B))", "esdB");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),c:pk_h(B))", "usB");
-        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),n:after(1)),multi(2,D,E,F))", "usB");
-        ms_test("or_d(or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J))),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(njdv:after(500000001),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:pk_h(B))", "usdB");
-        ms_test("or_d(or_i(0,c:pk_h(A)),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_h(D))", "dBesu");
-        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "usdB");
-        ms_test("andor(or_i(0,c:pk_h(A)),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "usdB");
-        ms_test("or_d(or_i(c:pk_k(A),0),j:multi(2,B,C,D))", "usdB");
-        ms_test("c:and_v(and_v(v:after(500000001),v:and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))),pk_h(A))", "usB");
-        ms_test("andor(or_i(or_i(0,multi(2,A,B,C)),0),after(500000001),multi(2,D,E,F))", "esdB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),or_i(multi(2,D,E,F),0))", "sdB");
-        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "sBfn");
-        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "sdB");
-        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "esdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),a:multi(2,A,B,C))", "usB");
-        ms_test("and_v(v:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,A,B,C))", "usBn");
-        ms_test("and_b(multi(2,A,B,C),s:and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))))", "usBn");
-        ms_test("thresh(2,j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "usdB");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "dBesu");
-        ms_test("c:and_v(or_c(jc:pk_h(A),v:after(500000001)),pk_h(B))", "usB");
-        ms_test("or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)))", "usdB");
-        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),multi(2,B,C,D))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),or_i(0,or_d(multi(2,B,C,D),multi(2,E,F,G))))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),0)", "esdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C),0)", "usdB");
-        ms_test("or_b(jc:pk_k(A),sc:pk_k(B))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "usBn");
-        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "usdB");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBsun");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "dBesu");
-        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D)))", "dBsun");
-        ms_test("andor(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B),after(500000001)),0)", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_h(D))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "usB");
-        ms_test("andor(or_i(multi(2,A,B,C),0),or_i(0,after(500000001)),multi(2,D,E,F))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(c:pk_k(D),multi(2,E,F,G)))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "usdB");
-        ms_test("and_v(vc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bsufn");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBsun");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),multi(2,E,F,G))", "dBesu");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBesu");
-        ms_test("andor(j:and_b(multi(2,A,B,C),a:after(1)),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("or_b(multi(2,A,B,C),a:andor(j:multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(v:after(1),or_d(jc:pk_h(A),c:pk_h(B)))", "usB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C))", "usB");
-        ms_test("andor(or_i(0,and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:after(1))),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_k(C))", "dBesu");
-        ms_test("thresh(2,c:pk_h(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "usdB");
-        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),multi(2,A,B,C))", "usB");
-        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),a:multi(2,A,B,C))", "usB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "esdB");
-        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),ac:pk_k(A))", "usB");
-        ms_test("thresh(2,c:pk_h(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "usdB");
-        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),pk_k(D))", "usB");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)))", "dBsun");
-        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(1),multi(2,D,E,F))", "dBesu");
-        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "usdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_v(v:multi(2,D,E,F),after(500000001)))", "sBf");
-        ms_test("andor(jc:pk_h(A),c:pk_h(B),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),c:pk_k(A),multi(2,B,C,D))", "usdB");
-        ms_test("and_b(after(500000001),a:or_b(jc:pk_h(A),a:multi(2,B,C,D)))", "usB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),a:multi(2,A,B,C)),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "usBn");
-        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:or_i(after(500000001),0)))", "Bsufn");
-        ms_test("and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1),after(1)))", "usBn");
-        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J))),multi(2,K,L,M))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "usdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "dBesu");
-        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ndv:after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(vn:after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "usB");
-        ms_test("andor(c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E)),after(500000001),0)", "esdB");
-        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "sdB");
-        ms_test("or_d(j:multi(2,A,B,C),and_v(v:multi(2,D,E,F),1))", "usBf");
-        ms_test("andor(jc:pk_k(A),after(500000001),multi(2,B,C,D))", "esdB");
-        ms_test("or_b(or_i(c:pk_h(A),0),a:multi(2,B,C,D))", "dBesu");
-        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "usdB");
-        ms_test("or_d(and_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "dBesu");
-        ms_test("or_d(or_i(multi(2,A,B,C),0),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),1),multi(2,D,E,F))", "dBesu");
-        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "usBn");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(j:multi(2,A,B,C),pk_k(D),pk_h(E)),pk_h(F))", "usdB");
-        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),and_v(v:after(500000001),after(500000001)),0)", "esdB");
-        ms_test("or_d(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("or_i(0,andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0))", "sdB");
-        ms_test("andor(j:multi(2,A,B,C),n:after(1),0)", "dBesu");
-        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(1),0))", "esdB");
-        ms_test("andor(jc:pk_h(A),c:pk_h(B),multi(2,C,D,E))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "usdB");
-        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1))", "sBf");
-        ms_test("or_i(or_d(j:multi(2,A,B,C),c:pk_h(D)),0)", "usdB");
-        ms_test("and_b(or_b(j:multi(2,A,B,C),sc:pk_k(D)),a:after(1))", "usB");
-        ms_test("c:andor(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C)),pk_h(D))", "dBesu");
-        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B))", "usdB");
-        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "dBesu");
-        ms_test("and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C),v:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "usBf");
-        ms_test("andor(andor(multi(2,A,B,C),n:after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),c:pk_k(G))", "usdB");
-        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "esdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "usdB");
-        ms_test("and_b(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "usdB");
-        ms_test("or_d(or_i(c:pk_h(A),0),multi(2,B,C,D))", "dBesu");
-        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)))", "sBfn");
-        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBesu");
-        ms_test("or_b(j:multi(2,A,B,C),sjc:pk_k(D))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBesu");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "usdB");
-        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(j:multi(2,D,E,F),sjc:pk_k(G)))", "usdB");
-        ms_test("or_d(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_h(G))", "dBesu");
-        ms_test("n:andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),j:multi(2,D,E,F))", "usdB");
-        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),0)", "usdB");
-        ms_test("or_d(multi(2,A,B,C),and_b(multi(2,D,E,F),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))))", "usB");
-        ms_test("and_v(or_c(multi(2,A,B,C),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "usB");
-        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "usdB");
-        ms_test("or_i(andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F)),0)", "sdB");
-        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBesu");
-        ms_test("andor(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "usdB");
-        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),0))", "usdB");
+        ms_test("and_v(v:after(500000001),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("or_b(j:multi(2,A,B,C),a:andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D))", "uB");
+        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "dBu");
+        ms_test("or_d(or_d(c:pk_h(A),j:multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),jc:pk_k(D),multi(2,E,F,G))", "dBu");
+        ms_test("or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("n:andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(or_i(jc:pk_k(A),0),multi(2,B,C,D))", "dBu");
+        ms_test("or_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_b(or_i(multi(2,A,B,C),0),ac:pk_h(D))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("or_d(or_i(0,c:pk_k(A)),multi(2,B,C,D))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("andor(jc:pk_k(A),after(500000001),c:pk_h(B))", "dB");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),c:pk_h(E))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(and_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "dBun");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "uB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),s:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),after(500000001)))", "uBn");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),a:after(500000001))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),sc:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_i(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "udB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:pk_h(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),0)", "udB");
+        ms_test("and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("andor(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),c:pk_k(B))", "dB");
+        ms_test("or_d(or_i(0,c:pk_h(A)),c:pk_h(B))", "dBu");
+        ms_test("and_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:after(500000001))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),0)", "dBu");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C))),a:multi(2,D,E,F))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_h(D),multi(2,E,F,G)))", "dBu");
+        ms_test("and_b(c:pk_h(A),a:and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(B)),a:after(500000001)))", "uBn");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_h(A))", "udB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "dBu");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),0)", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),aj:multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),c:pk_h(G))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(jc:and_v(v:after(1),pk_h(A)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(0,c:pk_h(D)))", "dB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_k(D))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "udB");
+        ms_test("n:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "Bun");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(after(1),a:multi(2,D,E,F)))", "uB");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),ac:pk_h(D))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vj:multi(2,A,B,C)),c:pk_k(D))", "uB");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBun");
+        ms_test("and_v(v:or_d(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "uB");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "dB");
+        ms_test("or_b(c:pk_h(A),sjc:pk_k(B))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),c:pk_h(A)),multi(2,B,C,D))", "uB");
+        ms_test("n:andor(j:multi(2,A,B,C),after(1),0)", "dBu");
+        ms_test("or_i(0,andor(j:multi(2,A,B,C),multi(2,D,E,F),0))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(1),multi(2,D,E,F)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),j:multi(2,B,C,D))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)))", "uBn");
+        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),0),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),jc:pk_h(B))", "udB");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_h(B))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,D,E,F))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),and_v(v:after(500000001),multi(2,D,E,F)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),jc:pk_k(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_k(D))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),0)", "dBu");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:after(1)),multi(2,D,E,F))", "uB");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dB");
+        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),or_i(after(1),0),0)", "dB");
+        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),ac:pk_h(A)),multi(2,B,C,D))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),pk_k(A))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))", "Bun");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,B,C,D))", "udB");
+        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_k(C))", "dBu");
+        ms_test("and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "uBn");
+        ms_test("andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),after(500000001),multi(2,C,D,E))", "dB");
+        ms_test("andor(or_i(0,c:pk_k(A)),c:pk_k(B),multi(2,C,D,E))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_k(D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_k(D))", "udB");
+        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("andor(multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,j:multi(2,D,E,F)))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_i(c:pk_h(A),0),c:pk_h(B))", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),0)", "dB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(1),a:after(1))),multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),a:multi(2,A,B,C)),0)", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "uB");
+        ms_test("or_i(and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),0)", "udB");
+        ms_test("or_i(andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F)),0)", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M))))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_k(D))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),a:multi(2,G,I,J))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(after(1),aj:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("and_b(or_b(or_i(multi(2,A,B,C),0),a:multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "udB");
+        ms_test("and_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B),after(500000001)))", "uBn");
+        ms_test("or_d(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),0)", "udB");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "dBu");
+        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "udB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,G,I,J),multi(2,K,L,M))))", "udB");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("and_b(or_b(c:pk_h(A),ajc:pk_h(B)),a:after(1))", "uB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(or_i(0,c:pk_h(A)),multi(2,B,C,D))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "udB");
+        ms_test("or_d(multi(2,A,B,C),and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,D,E,F)),multi(2,G,I,J)))", "uB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "uB");
+        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J)),multi(2,K,L,M))", "udB");
+        ms_test("and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),after(1)))", "B");
+        ms_test("j:and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:after(1),thresh(2,multi(2,A,B,C),sc:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),after(1))))", "uBn");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(B))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B))", "dBu");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:and_v(v:multi(2,D,E,F),after(1)))", "dB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),j:multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBu");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D))", "dBu");
+        ms_test("and_b(after(1),a:andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G)))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("andor(or_i(c:pk_h(A),0),c:pk_h(B),c:pk_h(C))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,c:pk_h(D)))", "udB");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_b(j:multi(2,A,B,C),a:or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),0)", "udB");
+        ms_test("c:and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001),v:after(500000001)),pk_h(A))", "uB");
+        ms_test("and_v(v:or_d(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(or_i(c:pk_k(A),0),c:pk_h(B))", "dBu");
+        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_h(D),pk_k(E))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),0)", "dB");
+        ms_test("andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "dB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_h(E))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_k(B))", "udB");
+        ms_test("and_b(or_b(jc:pk_h(A),a:multi(2,B,C,D)),a:after(500000001))", "uB");
+        ms_test("andor(or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "udB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "uB");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),pk_h(A))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),andor(j:multi(2,G,I,J),multi(2,K,L,M),multi(2,N,O,P)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),pk_h(B),pk_k(C))", "udB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(multi(2,G,I,J),or_b(multi(2,K,L,M),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,N,O,P)))", "dBu");
+        ms_test("and_b(after(500000001),a:or_d(j:multi(2,A,B,C),c:pk_h(D)))", "uB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),after(500000001)))", "B");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("j:and_b(c:pk_h(A),s:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),after(1)))", "dBun");
+        ms_test("or_b(jc:pk_h(A),aj:multi(2,B,C,D))", "dBu");
+        ms_test("and_v(vj:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "Bun");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "uB");
+        ms_test("n:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bun");
+        ms_test("n:andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "dBu");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A)),pk_h(B))", "udB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("and_v(v:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "Bun");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bn");
+        ms_test("and_v(v:or_b(c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(or_i(multi(2,A,B,C),0),sc:pk_k(D))", "dBu");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),and_v(or_c(multi(2,B,C,D),v:after(500000001)),pk_k(E)))", "uB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(or_i(0,or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),pk_k(A),pk_h(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),or_i(0,multi(2,D,E,F)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),or_i(after(500000001),0),multi(2,D,E,F))", "dB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A)),c:pk_h(B),multi(2,C,D,E))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bn");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:or_d(multi(2,D,E,F),multi(2,G,I,J)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,B,C,D))", "dBu");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),pk_k(A))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),multi(2,E,F,G)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(j:multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:andor(multi(2,D,E,F),after(1),j:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bun");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)))", "uBn");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "dB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "uB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),after(1)),multi(2,D,E,F))", "uB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_b(c:pk_h(A),a:or_i(multi(2,B,C,D),0))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(1),and_b(multi(2,D,E,F),a:after(1)))", "B");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "udB");
+        ms_test("or_d(c:andor(jc:pk_h(A),pk_h(B),pk_h(C)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,D,E,F))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("thresh(2,j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(j:and_b(multi(2,A,B,C),a:after(500000001)),after(500000001),0)", "dB");
+        ms_test("and_v(v:or_d(multi(2,A,B,C),multi(2,D,E,F)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),after(500000001)))", "B");
+        ms_test("andor(j:multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(c:pk_h(A),a:after(1)),c:pk_h(B))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),0))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_i(multi(2,G,I,J),0))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "dB");
+        ms_test("and_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:after(500000001))", "uB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),sc:pk_k(D))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),ac:pk_k(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(and_b(after(1),a:multi(2,D,E,F)),0))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F)))", "uB");
+        ms_test("or_d(multi(2,A,B,C),and_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(G))))", "udB");
+        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bun");
+        ms_test("or_d(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dBu");
+        ms_test("or_i(andor(j:multi(2,A,B,C),after(1),0),0)", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)))", "uBn");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("and_b(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "uBn");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(multi(2,A,B,C),vc:pk_h(D))),j:multi(2,E,F,G))", "uB");
+        ms_test("and_b(and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),a:after(1))", "Bun");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(j:multi(2,D,E,F),after(1),c:pk_h(G)))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)))", "uBn");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),after(1)),multi(2,D,E,F))", "uB");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),c:pk_h(D),c:pk_h(E))", "dBu");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),after(1))", "B");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sc:pk_k(A))", "udB");
+        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_k(C))", "dBu");
+        ms_test("andor(or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),0),multi(2,B,C,D),multi(2,E,F,G))", "udB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),c:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,D,E,F))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:and_b(after(500000001),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F)))", "uB");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A)),c:pk_k(B))", "dBu");
+        ms_test("or_i(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(multi(2,D,E,F),0))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),c:pk_k(C))", "udB");
+        ms_test("andor(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "udB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_h(D))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),aj:and_b(multi(2,D,E,F),a:after(500000001)))", "dBu");
+        ms_test("and_v(vc:pk_h(A),thresh(2,j:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ndv:after(1))),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_k(C))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(1),a:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_h(E))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),j:multi(2,B,C,D))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),sc:pk_k(A))", "uB");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)))", "dBun");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_v(vc:pk_h(A),or_d(j:multi(2,B,C,D),after(500000001)))", "Bn");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C)),pk_h(D))", "uB");
+        ms_test("andor(c:pk_k(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),0)", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(or_i(c:pk_h(A),0),c:pk_k(B),multi(2,C,D,E))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),multi(2,G,I,J)))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),after(1)),multi(2,K,L,M))", "dB");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("and_b(c:pk_k(A),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBun");
+        ms_test("andor(or_i(c:pk_h(A),0),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C))", "uB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),after(500000001)),a:multi(2,D,E,F))", "uB");
+        ms_test("or_i(0,or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("or_i(0,or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBu");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:or_i(multi(2,G,I,J),0))", "dBu");
+        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),pk_k(A))", "uB");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dB");
+        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F),c:pk_k(G))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),j:multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),after(1)),multi(2,D,E,F))", "uB");
+        ms_test("and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("or_b(or_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),aj:multi(2,G,I,J))),a:multi(2,K,L,M))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A),a:multi(2,B,C,D))", "udB");
+        ms_test("and_v(v:or_d(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("n:andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,j:multi(2,D,E,F)))", "udB");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("andor(or_i(c:pk_h(A),0),after(500000001),0)", "dB");
+        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),thresh(2,c:pk_h(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,E,F,G)))", "udB");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)))", "uBn");
+        ms_test("or_i(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),0)", "udB");
+        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(1),ac:pk_k(A)),multi(2,B,C,D))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),0)", "udB");
+        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_k(C))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "udB");
+        ms_test("or_d(jc:pk_h(A),or_i(c:pk_h(B),0))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBun");
+        ms_test("and_b(multi(2,A,B,C),sn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("or_d(or_i(0,c:pk_k(A)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(after(1),0),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),pk_h(B),pk_k(C))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)))", "Bun");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_k(G)))", "udB");
+        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("and_b(c:pk_k(A),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(1)))", "uBn");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),n:and_v(v:multi(2,D,E,F),after(500000001)))", "uB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))", "udB");
+        ms_test("or_d(jc:pk_h(A),or_i(j:multi(2,B,C,D),0))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),c:pk_k(G))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),or_i(c:pk_h(G),0)))", "udB");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A))", "uB");
+        ms_test("and_b(after(500000001),ac:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),pk_k(A)))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "dBu");
+        ms_test("and_v(v:after(500000001),thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(1),0)", "dBu");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),multi(2,C,D,E))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),multi(2,B,C,D),multi(2,E,F,G))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),j:multi(2,B,C,D))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),c:pk_h(D))", "dBu");
+        ms_test("andor(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),c:pk_k(E))", "dBu");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_h(A),c:pk_h(B)),multi(2,C,D,E))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_d(c:pk_k(B),c:pk_k(C)))", "udB");
+        ms_test("andor(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(c:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "Bn");
+        ms_test("and_b(c:pk_k(A),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,c:pk_h(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_k(E))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(j:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("c:and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0))", "dB");
+        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C),a:multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("and_b(j:multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),n:after(500000001)))", "uBn");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),pk_k(A))", "uB");
+        ms_test("and_b(and_v(vc:pk_k(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),a:after(1))", "Bun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),c:pk_h(D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),j:multi(2,D,E,F))", "dB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),and_b(after(500000001),a:after(500000001)),c:pk_h(D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(or_i(0,multi(2,D,E,F)),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("and_b(multi(2,A,B,C),sn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "uBn");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "udB");
+        ms_test("or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),0)", "udB");
+        ms_test("and_v(vc:pk_h(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_k(C)))", "Bun");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)))", "Bun");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J)),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),c:pk_h(D),multi(2,E,F,G))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_k(G))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D))", "udB");
+        ms_test("and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),c:pk_h(A))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0)", "udB");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),c:pk_k(G))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "udB");
+        ms_test("andor(jc:pk_k(A),after(1),c:pk_h(B))", "dB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "udB");
+        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("or_i(0,c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E)))", "udB");
+        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(or_i(multi(2,A,B,C),0),sc:pk_k(D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),0))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),ndv:after(1),multi(2,D,E,F))", "udB");
+        ms_test("and_b(c:pk_k(A),a:or_d(j:multi(2,B,C,D),after(500000001)))", "uBn");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "udB");
+        ms_test("or_i(and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F)),0)", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "udB");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),and_v(v:multi(2,B,C,D),pk_h(E)))", "uB");
+        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_d(c:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(B),jc:pk_k(C))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("c:and_v(or_c(multi(2,A,B,C),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),pk_h(D))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("or_b(or_i(multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBu");
+        ms_test("or_i(0,or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001),v:after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(1)),a:multi(2,D,E,F))", "uB");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBun");
+        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_i(0,jc:pk_k(A)),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_k(E))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),c:pk_h(D))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(c:pk_h(D),j:multi(2,E,F,G)))", "dB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),0)", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "uB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("and_b(after(1),a:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)))", "dBun");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),0)", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:multi(2,G,I,J))", "dBu");
+        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),jc:pk_h(D))", "uB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_k(D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),0))", "Bn");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bun");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(jc:pk_h(A),c:pk_k(B),multi(2,C,D,E))", "dBu");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),pk_h(A))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,j:multi(2,A,B,C)),0)", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(1),0)", "dB");
+        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),pk_k(B),pk_k(C))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(jc:pk_k(A),after(1),c:pk_k(B))", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_k(G)))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(andor(j:multi(2,A,B,C),multi(2,D,E,F),0),multi(2,G,I,J))", "dBu");
+        ms_test("c:andor(jndv:after(500000001),pk_k(A),pk_h(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))", "udB");
+        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),pk_h(D),pk_h(E))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)))", "Bn");
+        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("and_v(v:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),multi(2,E,F,G)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(I),0))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),0)", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_i(0,or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),jc:pk_h(D))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),pk_k(A))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(G))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "Bun");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),c:pk_h(B),multi(2,C,D,E))", "udB");
+        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBu");
+        ms_test("j:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "dBn");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(or_i(multi(2,G,I,J),0),multi(2,K,L,M)))", "dBu");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBun");
+        ms_test("or_b(c:pk_h(A),a:or_i(0,multi(2,B,C,D)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),or_i(multi(2,D,E,F),0))", "dB");
+        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(500000001),0)", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("andor(jc:pk_k(A),after(500000001),c:pk_h(B))", "dB");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A))", "uB");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),n:after(500000001)))", "uBn");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),c:pk_h(D))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_i(0,multi(2,A,B,C)),0)", "udB");
+        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_h(C))", "dBu");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),or_i(multi(2,D,E,F),0))", "dB");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),after(1),or_d(j:multi(2,G,I,J),multi(2,K,L,M))))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),ac:pk_h(A))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(n:after(500000001),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),c:pk_h(D))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_k(E))", "udB");
+        ms_test("and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),after(1))", "B");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),multi(2,B,C,D),multi(2,E,F,G))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBu");
+        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBn");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),thresh(2,multi(2,A,B,C),ac:pk_h(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,E,F,G))", "dBu");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("or_i(0,or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("andor(or_i(0,c:pk_k(A)),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),0)", "dBu");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_h(A))", "udB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(njdv:after(500000001),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),pk_h(A)),pk_k(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_k(D))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),0)", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("andor(or_i(0,or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1)))", "uBn");
+        ms_test("andor(or_i(0,c:pk_h(A)),after(500000001),0)", "dB");
+        ms_test("and_b(or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("andor(c:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,B,C,D),c:pk_h(E)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_h(D))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),or_i(multi(2,G,I,J),0)))", "udB");
+        ms_test("andor(jc:pk_h(A),after(500000001),c:pk_k(B))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_b(j:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "Bun");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),c:pk_h(E))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(1)),multi(2,D,E,F))", "uB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "udB");
+        ms_test("and_b(after(500000001),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),multi(2,A,B,C)),multi(2,D,E,F)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(c:pk_h(D),c:pk_h(E)))", "udB");
+        ms_test("or_i(0,and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "dB");
+        ms_test("andor(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),after(1),multi(2,G,I,J))", "dB");
+        ms_test("n:andor(jc:pk_k(A),after(500000001),multi(2,B,C,D))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ac:pk_h(A))", "uB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "dBu");
+        ms_test("c:andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_k(E))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),sc:pk_k(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),multi(2,B,C,D),multi(2,E,F,G))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(0,multi(2,D,E,F)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),after(500000001)),0)", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(c:pk_h(A),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(0,multi(2,D,E,F)))", "dB");
+        ms_test("j:and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "dBun");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),pk_k(A))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),n:or_i(after(500000001),0),0)", "dBu");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),pk_k(A))", "uB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A))", "uB");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:or_b(multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBun");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),c:pk_k(A))", "uB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dB");
+        ms_test("or_d(j:and_v(v:after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),c:pk_h(D)))", "dBun");
+        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:after(500000001),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),0))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(multi(2,A,B,C),v:after(500000001))),pk_h(D))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),n:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("or_b(or_i(0,c:pk_h(A)),sc:pk_k(B))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(1),j:multi(2,D,E,F))", "dB");
+        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bn");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),andor(j:multi(2,B,C,D),pk_k(E),pk_k(F)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_h(C)))", "udB");
+        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_k(D),pk_h(E))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(jc:pk_h(A),c:pk_k(B),c:pk_h(C))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),0)", "dBu");
+        ms_test("and_b(or_b(multi(2,A,B,C),ajc:pk_h(D)),a:after(1))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:and_v(v:after(1),pk_h(D)))", "uB");
+        ms_test("c:and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),pk_k(A))", "uB");
+        ms_test("or_b(j:multi(2,A,B,C),ajc:pk_h(D))", "dBu");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),c:pk_h(D)),a:after(1))", "uB");
+        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_k(C))", "dBu");
+        ms_test("andor(or_i(c:pk_k(A),0),after(1),0)", "dB");
+        ms_test("or_b(and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),j:multi(2,D,E,F))", "dB");
+        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_h(D),pk_h(E))", "dBu");
+        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "udB");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("njj:and_v(vj:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "dBun");
+        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "dBu");
+        ms_test("or_i(0,andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_v(v:after(500000001),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)))", "uB");
+        ms_test("c:andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),pk_h(C),pk_h(D))", "dBu");
+        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(c:pk_k(A),sjc:pk_k(B))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(1),multi(2,D,E,F)))", "uB");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),aj:multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("and_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,G,I,J)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),and_v(v:multi(2,D,E,F),multi(2,G,I,J)))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),0)", "dB");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("thresh(2,c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(B))", "udB");
+        ms_test("or_d(or_d(jc:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "udB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_b(j:multi(2,D,E,F),aj:multi(2,G,I,J)))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1)),0)", "dB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_h(G))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(1)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,c:pk_h(A)),multi(2,B,C,D))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A))", "uB");
+        ms_test("or_i(0,or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)))", "udB");
+        ms_test("andor(jc:pk_k(A),after(1),c:pk_k(B))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,c:pk_k(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),ac:pk_h(G))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "udB");
+        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(c:pk_h(A),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_h(D))", "dBu");
+        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("or_i(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),0)", "dBu");
+        ms_test("and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "Bun");
+        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),multi(2,C,D,E))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(1),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("j:and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_k(D),pk_k(E))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),c:pk_h(D))", "dB");
+        ms_test("andor(c:pk_k(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ndv:after(500000001),after(500000001)),multi(2,B,C,D))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("c:andor(or_i(j:multi(2,A,B,C),0),pk_h(D),pk_h(E))", "dBu");
+        ms_test("or_d(and_b(c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("and_b(after(500000001),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("or_i(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),0)", "udB");
+        ms_test("or_i(or_d(j:multi(2,A,B,C),c:pk_h(D)),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "udB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_k(E))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("or_d(or_i(j:multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_i(0,c:pk_h(A)),multi(2,B,C,D))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),or_b(multi(2,G,I,J),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBun");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBu");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),n:after(1),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B),multi(2,C,D,E)),multi(2,F,G,I))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "udB");
+        ms_test("or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),0)", "udB");
+        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),0)", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "udB");
+        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("or_b(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F))),jc:pk_k(G))", "udB");
+        ms_test("or_d(c:pk_k(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,A,B,C))", "uB");
+        ms_test("or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G),multi(2,I,J,K))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "Bun");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),multi(2,E,F,G))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),ndv:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_i(c:pk_h(A),0),c:pk_h(B))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(c:pk_k(D),multi(2,E,F,G)))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C)),a:after(1))", "uB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),after(500000001)))", "Bn");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),0))", "dB");
+        ms_test("j:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),after(1)))", "dBun");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("c:andor(or_i(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),0),pk_h(A),pk_h(B))", "udB");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(c:pk_h(A),and_b(after(1),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),0)", "dBu");
+        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_k(D))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),c:pk_k(D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:pk_h(B))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sndv:after(500000001)))", "Bun");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(c:pk_k(D),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),multi(2,D,E,F))", "dB");
+        ms_test("andor(jc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),c:pk_k(D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(vj:multi(2,D,E,F),multi(2,G,I,J)))", "uB");
+        ms_test("jc:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),0)", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dB");
+        ms_test("and_b(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),a:after(500000001))", "uB");
+        ms_test("or_d(and_b(j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),a:multi(2,G,I,J))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),jc:pk_h(G))", "udB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("or_b(jc:pk_k(A),ac:pk_k(B))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(or_i(multi(2,D,E,F),0),after(1),multi(2,G,I,J)))", "dB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_k(E))", "udB");
+        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E)),multi(2,F,G,I))", "udB");
+        ms_test("andor(or_i(or_i(multi(2,A,B,C),0),0),after(1),0)", "dB");
+        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),ac:pk_h(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,B,C,D),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,E,F,G))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F))", "uB");
+        ms_test("or_b(jc:pk_h(A),aj:multi(2,B,C,D))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(1)))", "uBn");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),or_i(0,multi(2,D,E,F)))", "dB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "uB");
+        ms_test("and_v(v:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),multi(2,G,I,J)))", "uB");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(multi(2,D,E,F),0))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "udB");
+        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),after(500000001)))", "uBn");
+        ms_test("and_b(after(1),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),after(500000001)))", "B");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),pk_h(D),pk_h(E))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_h(G))", "dBu");
+        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D)),multi(2,E,F,G)),multi(2,I,J,K))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A),a:multi(2,B,C,D))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M))))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),or_i(multi(2,D,E,F),0))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(1),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)))", "Bun");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D))", "udB");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),andor(c:pk_h(G),after(1),multi(2,I,J,K)))", "dB");
+        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),after(1))", "B");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(after(500000001),0)),multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C)))", "uBn");
+        ms_test("and_b(andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F)),a:after(500000001))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),a:multi(2,A,B,C))", "udB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),j:multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("and_b(after(1),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)))", "uB");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B))", "udB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "udB");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A))", "uB");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dB");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "udB");
+        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_h(C))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_k(D))", "udB");
+        ms_test("j:and_v(v:multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dBun");
+        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),pk_k(B),pk_k(C))", "udB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("c:andor(andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),pk_h(K),pk_h(L))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),c:pk_h(E))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),1)", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)))", "uBn");
+        ms_test("or_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "uB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "uB");
+        ms_test("andor(j:and_b(c:pk_h(A),a:after(500000001)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_h(A)),pk_h(B))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),after(500000001)))", "B");
+        ms_test("and_v(vc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bn");
+        ms_test("or_b(j:multi(2,A,B,C),a:andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dBu");
+        ms_test("n:andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(or_c(or_i(0,multi(2,A,B,C)),v:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(j:multi(2,D,E,F),0))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),0)", "dBu");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(c:pk_h(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("and_v(or_c(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),v:after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_h(C))", "dBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),or_i(multi(2,D,E,F),0),0)", "dBu");
+        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "dBu");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),multi(2,A,B,C))", "uB");
+        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),0)", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:and_b(after(500000001),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "uBn");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),1)", "uB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(after(1),a:multi(2,D,E,F)))", "uB");
+        ms_test("c:and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),pk_h(A))", "uB");
+        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("c:andor(andor(multi(2,A,B,C),c:pk_k(D),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(E),pk_k(F))", "udB");
+        ms_test("andor(jc:pk_k(A),after(1),0)", "dBo");
+        ms_test("and_v(v:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_k(C))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(500000001)))", "uBn");
+        ms_test("andor(multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,G,I,J)),multi(2,K,L,M)))", "dB");
+        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("and_b(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),0)", "dB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),aj:multi(2,A,B,C))", "uB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J)))", "uB");
+        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bn");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_h(C))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A)),multi(2,B,C,D))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),and_v(v:after(500000001),multi(2,D,E,F)))", "uB");
+        ms_test("or_d(j:and_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),and_v(vc:pk_h(B),after(1)))", "B");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(1),a:multi(2,D,E,F)))", "uB");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_h(A)),multi(2,B,C,D))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:and_v(v:after(500000001),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "uBn");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "dB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("and_b(or_b(or_i(multi(2,A,B,C),0),a:or_i(0,multi(2,D,E,F))),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("or_i(0,andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("n:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "Bun");
+        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),0)", "udB");
+        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("or_b(or_i(0,j:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_h(C))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A))", "uB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_h(A))", "udB");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_k(B))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))))", "dBun");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),0)", "dB");
+        ms_test("and_v(v:after(500000001),thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(or_i(c:pk_h(A),0),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:and_v(v:after(500000001),pk_h(A)),multi(2,B,C,D))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),c:pk_h(D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(c:pk_h(A),0),multi(2,B,C,D))", "udB");
+        ms_test("and_b(after(500000001),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),c:pk_h(B))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_k(D))", "udB");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "dB");
+        ms_test("and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),0)", "dB");
+        ms_test("and_v(v:or_i(0,multi(2,A,B,C)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "uBn");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBun");
+        ms_test("or_d(j:and_v(v:after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_k(A)),multi(2,B,C,D))", "uB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),c:pk_h(D),multi(2,E,F,G))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)))", "Bn");
+        ms_test("andor(or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F)),c:pk_k(G),multi(2,I,J,K))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),0))", "dBun");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),aj:multi(2,G,I,J))", "dBu");
+        ms_test("or_i(0,or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)))", "udB");
+        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),c:pk_k(G))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),n:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_k(C))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),0))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),j:multi(2,A,B,C))", "uB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),0))", "udB");
+        ms_test("and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_b(or_i(0,multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(or_i(j:and_b(multi(2,A,B,C),a:multi(2,D,E,F)),0),multi(2,G,I,J))", "dBu");
+        ms_test("c:andor(c:pk_h(A),pk_k(B),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(C),pk_k(D)))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)))", "Bun");
+        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:and_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),anjdv:after(500000001),a:multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_i(0,c:pk_k(A)),c:pk_k(B))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBn");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),sc:pk_k(D))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_k(D))", "udB");
+        ms_test("j:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "dBun");
+        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_k(D),pk_k(E))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),c:pk_h(D),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(E),multi(2,F,G,I)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C),a:multi(2,D,E,F))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,A,B,C))", "uB");
+        ms_test("and_b(and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),after(1)),sc:pk_k(A))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "dB");
+        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_k(D),pk_k(E))", "dBu");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_k(E))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:after(500000001),and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C)))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),0)", "dBu");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),c:pk_k(B))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),0))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "B");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),a:multi(2,D,E,F))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),aj:multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "uB");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),sc:pk_k(A))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),0)", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))))", "dBun");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),j:multi(2,D,E,F))", "dB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "udB");
+        ms_test("or_d(multi(2,A,B,C),and_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "uB");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(or_i(jc:pk_h(A),0),multi(2,B,C,D))", "dBu");
+        ms_test("or_i(0,andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),0))", "udB");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_h(E))", "udB");
+        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),pk_h(A))", "uB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),c:pk_h(D))", "uB");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),or_i(0,multi(2,G,I,J))))", "dBu");
+        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "dBu");
+        ms_test("c:andor(or_d(multi(2,A,B,C),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)),pk_h(D),pk_h(E))", "udB");
+        ms_test("j:and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBun");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D)))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),1)", "uB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(1),a:multi(2,A,B,C)),0)", "udB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "Bn");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),0))", "dBun");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "uB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_h(D))", "dB");
+        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "dBu");
+        ms_test("c:and_v(v:after(1),and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),pk_k(A)))", "uB");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),pk_h(A))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)))", "dBun");
+        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "udB");
+        ms_test("and_v(or_c(multi(2,A,B,C),vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,D,E,F))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),or_i(0,multi(2,G,I,J))))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),j:multi(2,A,B,C),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(j:and_b(j:multi(2,A,B,C),a:after(1)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),after(500000001))))", "uBn");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),or_i(after(1),0),multi(2,G,I,J))", "dB");
+        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),pk_h(D),pk_h(E))", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),pk_h(A))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),an:after(1)),c:pk_h(D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),or_i(after(1),0),0)", "dB");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_k(A)),multi(2,B,C,D))", "uB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBu");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("or_b(jc:pk_h(A),sc:pk_k(B))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),c:pk_k(D))", "dB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D),multi(2,E,F,G))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(n:after(1),aj:multi(2,D,E,F)))", "uB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "udB");
+        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(c:pk_h(A),a:or_i(multi(2,B,C,D),0))", "dBu");
+        ms_test("or_b(jc:pk_k(A),ac:pk_h(B))", "dBu");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("andor(multi(2,A,B,C),after(1),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("or_b(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "dBu");
+        ms_test("or_i(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),0)", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "dBu");
+        ms_test("or_b(jc:pk_h(A),sc:pk_k(B))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),0)", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),c:pk_h(D))", "dB");
+        ms_test("or_b(or_i(0,multi(2,A,B,C)),ac:pk_h(D))", "dBu");
+        ms_test("j:and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBun");
+        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(jc:pk_h(A),after(1),0)", "dB");
+        ms_test("and_v(vj:multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(j:multi(2,A,B,C),or_i(after(1),0),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_h(D))", "dB");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:after(1),thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "uB");
+        ms_test("j:and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBun");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(0,j:multi(2,D,E,F)))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_k(D),pk_h(E))", "dBu");
+        ms_test("thresh(2,c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,A,B,C))", "uB");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("and_b(c:pk_h(A),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "uBn");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_k(D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),and_v(vn:after(500000001),pk_k(E)))", "uB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),jc:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "udB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),after(1)),a:multi(2,D,E,F))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),multi(2,E,F,G)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "udB");
+        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sc:pk_k(G))", "dBu");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),1)", "uB");
+        ms_test("or_b(or_i(multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBu");
+        ms_test("or_i(0,or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(j:multi(2,D,E,F),0))", "dBu");
+        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("or_b(or_i(0,multi(2,A,B,C)),ac:pk_k(D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_h(A),c:pk_h(B)),c:pk_k(C))", "udB");
+        ms_test("or_d(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(vj:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(or_i(0,c:pk_k(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B))", "udB");
+        ms_test("and_v(or_c(multi(2,A,B,C),vc:pk_h(D)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,E,F,G),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "dBu");
+        ms_test("andor(jc:pk_k(A),c:pk_k(B),multi(2,C,D,E))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_k(D),multi(2,E,F,G)))", "dBu");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sc:pk_k(A))", "udB");
+        ms_test("or_d(or_i(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "dBu");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bun");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),ac:pk_h(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("and_b(after(1),a:and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "uB");
+        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),0))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),aj:multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),jc:pk_k(B))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),after(1)))", "Bn");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_h(G))", "dBu");
+        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),ac:pk_h(G)))", "udB");
+        ms_test("and_v(vc:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBu");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("andor(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("n:andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "dBu");
+        ms_test("j:and_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),j:multi(2,B,C,D))", "udB");
+        ms_test("andor(or_d(c:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_i(c:pk_k(A),0),j:multi(2,B,C,D))", "udB");
+        ms_test("or_d(c:pk_k(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),0))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_h(G)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_h(G))", "dBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("or_d(and_b(c:pk_h(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("or_i(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),0)", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBu");
+        ms_test("or_i(0,or_d(j:multi(2,A,B,C),c:pk_k(D)))", "udB");
+        ms_test("or_d(and_b(j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_i(0,c:pk_k(A)),c:pk_k(B))", "dBu");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)))", "dBun");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_k(D),pk_h(E))", "dBu");
+        ms_test("and_b(and_b(after(1),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),j:multi(2,B,C,D))", "udB");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("or_i(andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F)),0)", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),after(1)))", "uBn");
+        ms_test("and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(after(1),0),multi(2,D,E,F))", "dB");
+        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(vc:pk_h(D),multi(2,E,F,G)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("and_b(thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:after(500000001))", "uB");
+        ms_test("or_b(or_i(0,multi(2,A,B,C)),sc:pk_k(D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "dBun");
+        ms_test("andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(1)))", "uBn");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),j:multi(2,E,F,G))", "udB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(or_c(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),v:multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_k(G)))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),n:after(1)),j:multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:after(1),and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:multi(2,A,B,C)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)))", "uB");
+        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),and_v(v:multi(2,G,I,J),multi(2,K,L,M))))", "uB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_b(c:pk_h(A),ajc:pk_k(B))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_i(0,multi(2,G,I,J)))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_h(D),multi(2,E,F,G)))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(c:pk_h(D),0))", "dBu");
+        ms_test("or_i(andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F)),0)", "dB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),andor(multi(2,G,I,J),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))", "dBu");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("and_v(v:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_h(A)),multi(2,B,C,D))", "uB");
+        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "dBu");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F)),1)", "uB");
+        ms_test("and_b(c:pk_k(A),a:or_b(multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),or_d(multi(2,A,B,C),after(1))),a:multi(2,D,E,F))", "uB");
+        ms_test("or_d(or_b(or_i(multi(2,A,B,C),0),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("c:and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)))", "uB");
+        ms_test("and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("or_b(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "dBu");
+        ms_test("or_i(or_d(j:multi(2,A,B,C),c:pk_k(D)),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_i(after(1),0),multi(2,D,E,F))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),c:pk_h(D))", "uB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "udB");
+        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(or_i(multi(2,D,E,F),0),after(1),0))", "dB");
+        ms_test("c:andor(or_i(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),0),pk_h(A),pk_k(B))", "udB");
+        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_k(E))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_h(D),multi(2,E,F,G)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "uBn");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))", "udB");
+        ms_test("or_d(or_d(jc:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("and_v(vc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "Bun");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),aj:multi(2,D,E,F))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "udB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A)),n:after(500000001),j:multi(2,B,C,D))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_k(D),pk_h(E))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A),0)", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(1)))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_h(G))", "dBu");
+        ms_test("n:andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("and_b(after(500000001),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)))", "uB");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_b(c:pk_h(A),a:or_d(ndv:after(1),after(1)))", "uBn");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_k(A))", "udB");
+        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:thresh(2,multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("and_b(c:pk_h(A),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),c:pk_h(E))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),multi(2,B,C,D),multi(2,E,F,G))", "udB");
+        ms_test("or_b(c:pk_k(A),ajc:pk_h(B))", "dBu");
+        ms_test("and_b(j:multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(500000001)))", "uBn");
+        ms_test("and_b(after(1),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_k(E))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:andor(multi(2,D,E,F),after(500000001),after(500000001))),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_i(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),0))", "dBun");
+        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "uB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dB");
+        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_i(multi(2,G,I,J),0))", "udB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(after(1),0),multi(2,D,E,F))", "dB");
+        ms_test("andor(c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,F,G,I))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_k(D))", "udB");
+        ms_test("and_v(vc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "Bun");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),multi(2,B,C,D),multi(2,E,F,G))", "udB");
+        ms_test("or_b(jc:pk_h(A),ac:pk_h(B))", "dBu");
+        ms_test("or_i(0,or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:and_v(v:after(1),after(1))),multi(2,A,B,C))", "uB");
+        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),pk_k(A))", "uB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),andor(multi(2,G,I,J),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(K))))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_i(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("andor(and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(1)))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,G,I,J)))", "dB");
+        ms_test("or_b(c:pk_k(A),ajc:pk_k(B))", "dBu");
+        ms_test("or_b(or_i(multi(2,A,B,C),0),aj:multi(2,D,E,F))", "dBu");
+        ms_test("or_d(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),0)", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(j:multi(2,D,E,F),after(500000001),after(500000001)))", "uBn");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),jc:pk_h(D))", "dB");
+        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),0)", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "udB");
+        ms_test("andor(jc:pk_k(A),n:after(500000001),multi(2,B,C,D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dBu");
+        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),multi(2,A,B,C)),0)", "udB");
+        ms_test("andor(jc:pk_h(A),after(500000001),c:pk_h(B))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "dBu");
+        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),c:pk_k(D))", "dB");
+        ms_test("and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "uBn");
+        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBu");
+        ms_test("or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),n:after(1)))", "uB");
+        ms_test("and_b(multi(2,A,B,C),an:or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),after(500000001))))", "dBn");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),0)", "dB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),0))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("and_v(v:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0),0)", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M))))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(1),and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),j:multi(2,B,C,D))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),and_v(v:multi(2,G,I,J),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "B");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),j:multi(2,D,E,F))", "dB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),0),a:multi(2,A,B,C))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),aj:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(jc:pk_h(A),c:pk_k(B),0)", "dBu");
+        ms_test("andor(or_d(c:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(B),c:pk_k(C))", "udB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("and_b(andor(j:multi(2,A,B,C),after(1),0),a:after(1))", "uB");
+        ms_test("and_v(or_c(jc:pk_h(A),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "uB");
+        ms_test("and_v(and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "uBn");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),or_i(0,multi(2,G,I,J)))),multi(2,K,L,M))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("j:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "dBun");
+        ms_test("or_d(or_i(0,jc:pk_h(A)),multi(2,B,C,D))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(j:multi(2,D,E,F),after(500000001),after(500000001)))", "uBn");
+        ms_test("or_b(c:pk_h(A),ajc:pk_h(B))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_v(vc:pk_h(A),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B),after(500000001))))", "Bun");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),c:pk_k(A))", "uB");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "dBu");
+        ms_test("andor(jc:pk_h(A),after(1),c:pk_k(B))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),after(1)),a:multi(2,D,E,F))", "uB");
+        ms_test("or_b(jj:and_v(v:multi(2,A,B,C),after(1)),a:multi(2,D,E,F))", "dBu");
+        ms_test("or_b(j:multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),j:multi(2,G,I,J)))", "udB");
+        ms_test("or_b(jc:pk_h(A),sc:pk_k(B))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M))))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,A,B,C))", "uB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E))", "dBu");
+        ms_test("jj:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),c:pk_k(E))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:or_b(multi(2,A,B,C),a:multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "B");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(or_d(c:pk_h(A),j:multi(2,B,C,D)),after(1),multi(2,E,F,G))", "dB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),c:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),1)", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),multi(2,E,F,G)))", "dBun");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_k(B))", "udB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A),0)", "udB");
+        ms_test("n:andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(0,c:pk_k(D)))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(multi(2,A,B,C),or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0),multi(2,D,E,F))", "dB");
+        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_i(j:multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_i(c:pk_h(A),0),multi(2,B,C,D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBu");
+        ms_test("or_i(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBun");
+        ms_test("or_b(jc:pk_k(A),aj:multi(2,B,C,D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),and_b(after(500000001),a:after(500000001)),c:pk_h(D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "dBu");
+        ms_test("or_b(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),aj:multi(2,D,E,F))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_h(E))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),0)", "udB");
+        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),pk_h(D))", "uB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,A,B,C))", "uB");
+        ms_test("and_v(v:or_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),after(1)),a:multi(2,D,E,F))", "uB");
+        ms_test("or_b(or_i(0,multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("or_b(c:pk_k(A),a:or_i(multi(2,B,C,D),0))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("and_b(after(500000001),a:and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "uB");
+        ms_test("j:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBun");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBun");
+        ms_test("andor(multi(2,A,B,C),or_d(or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)),a:after(1))", "uB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "udB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),after(500000001)),a:multi(2,D,E,F))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_i(multi(2,B,C,D),0))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dB");
+        ms_test("c:andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "udB");
+        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "uB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_k(D))", "dB");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J)),multi(2,K,L,M))", "udB");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B))", "udB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "dBu");
+        ms_test("or_i(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0)))", "dBun");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("c:and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),pk_k(A))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),j:multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_i(j:multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "uB");
+        ms_test("or_d(or_d(jc:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E)),after(500000001),multi(2,F,G,I))", "dB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(or_i(0,c:pk_k(D)),0))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "udB");
+        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),andor(or_d(multi(2,B,C,D),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(E),c:pk_k(F)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),multi(2,D,E,F))", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,A,B,C))", "uB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(1)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "Bn");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),or_d(multi(2,E,F,G),multi(2,I,J,K)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(1),a:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("and_b(n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("or_d(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("thresh(2,thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_k(A),a:multi(2,B,C,D))", "udB");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),1)", "uB");
+        ms_test("and_b(multi(2,A,B,C),sn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "uBn");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),j:multi(2,E,F,G))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(j:multi(2,D,E,F),multi(2,G,I,J),after(500000001)))", "uBn");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("or_b(multi(2,A,B,C),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),0))", "dB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(G))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "udB");
+        ms_test("and_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "uBn");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),after(1),j:multi(2,K,L,M))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(500000001),multi(2,D,E,F)))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(multi(2,A,B,C),a:multi(2,D,E,F)),a:multi(2,G,I,J))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(1),0)", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "uB");
+        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),0)", "dB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "dBu");
+        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("c:andor(or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(G),pk_h(I))", "udB");
+        ms_test("or_b(c:pk_h(A),sjc:pk_k(B))", "dBu");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_k(E))", "udB");
+        ms_test("c:andor(jc:pk_k(A),pk_h(B),pk_h(C))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J))),multi(2,K,L,M))", "dBu");
+        ms_test("and_b(c:pk_k(A),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),after(1)))", "Bn");
+        ms_test("andor(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(1),a:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "dB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("and_b(after(1),a:and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "uB");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "Bun");
+        ms_test("c:andor(or_i(0,or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)),pk_h(A),pk_h(B))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(or_c(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),v:multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sc:pk_k(A))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),and_v(v:after(1),multi(2,D,E,F)))", "uB");
+        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_h(C))", "dBu");
+        ms_test("and_v(v:or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),multi(2,D,E,F))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),sc:pk_k(A)),multi(2,B,C,D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:andor(multi(2,B,C,D),pk_h(E),pk_k(F)))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)))", "Bun");
+        ms_test("and_v(v:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "udB");
+        ms_test("or_b(or_i(0,multi(2,A,B,C)),sc:pk_k(D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),jc:pk_h(B))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "dBu");
+        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("n:and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),after(500000001))", "uB");
+        ms_test("and_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),j:multi(2,D,E,F))", "dB");
+        ms_test("and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C))),after(500000001))", "B");
+        ms_test("andor(jc:pk_h(A),after(1),c:pk_k(B))", "dB");
+        ms_test("and_v(v:after(500000001),thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),1)", "uB");
+        ms_test("n:andor(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:or_b(ndv:after(1),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "udB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),c:pk_h(G))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBu");
+        ms_test("andor(or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A)),multi(2,B,C,D),multi(2,E,F,G))", "udB");
+        ms_test("or_b(or_i(multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_i(multi(2,G,I,J),0))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),an:andor(j:multi(2,D,E,F),after(1),0))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(c:pk_k(D),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),or_d(multi(2,D,E,F),after(1))))", "uBn");
+        ms_test("andor(multi(2,A,B,C),and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(or_i(multi(2,D,E,F),0),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)),0)", "dB");
+        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),after(500000001)),a:multi(2,D,E,F))", "uB");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(500000001)),0)", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "Bun");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(1)),multi(2,D,E,F))", "uB");
+        ms_test("and_b(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(1),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "dB");
+        ms_test("and_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1),after(1)))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "uB");
+        ms_test("andor(or_i(0,c:pk_k(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uBn");
+        ms_test("or_i(0,or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J))))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(c:pk_h(D),0))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:or_i(multi(2,G,I,J),0)))", "dBu");
+        ms_test("or_d(j:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),0))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)))", "Bn");
+        ms_test("andor(j:and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F),0)", "dBu");
+        ms_test("and_v(or_c(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),a:multi(2,A,B,C))", "uB");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("or_i(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),0)", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),after(1)))", "B");
+        ms_test("or_d(or_d(multi(2,A,B,C),jc:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(jc:pk_k(A),after(500000001),c:pk_k(B))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("and_b(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),ndv:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),c:pk_h(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "udB");
+        ms_test("or_d(c:pk_h(A),and_b(multi(2,B,C,D),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(and_b(or_i(0,after(1)),aj:multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F))))", "dBun");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_k(D))", "dB");
+        ms_test("and_b(or_b(multi(2,A,B,C),a:multi(2,D,E,F)),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("or_b(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sc:pk_k(D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("and_b(after(1),a:or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)))", "uB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,A,B,C))", "uB");
+        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bun");
+        ms_test("or_b(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_d(c:pk_k(A),j:multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_k(D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dB");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J)))", "uB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(jc:pk_h(A),n:after(1),multi(2,B,C,D))", "dBu");
+        ms_test("or_b(or_i(0,multi(2,A,B,C)),aj:multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_k(G))", "dBu");
+        ms_test("and_v(or_c(multi(2,A,B,C),v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,D,E,F))", "uB");
+        ms_test("n:andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "dBu");
+        ms_test("or_b(j:multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_k(D),pk_h(E))", "dBu");
+        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "udB");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "dB");
+        ms_test("or_b(multi(2,A,B,C),aj:and_b(multi(2,D,E,F),a:after(500000001)))", "dBu");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(D))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("c:and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),after(1)),pk_k(B))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))),multi(2,K,L,M))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_h(D),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bun");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(c:pk_h(D),0))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),c:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "udB");
+        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bn");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),aj:multi(2,G,I,J))", "dBu");
+        ms_test("or_i(0,thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "udB");
+        ms_test("andor(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "dBu");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("n:andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(1),multi(2,D,E,F)))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_i(andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F)),0)", "dB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),pk_h(C))", "udB");
+        ms_test("and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_h(A))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),j:multi(2,A,B,C))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:after(1),thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("and_b(after(500000001),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)))", "uB");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,c:pk_h(A)),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("j:and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1),after(1)))", "dBun");
+        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(c:pk_h(A),after(500000001),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_k(C)))", "dB");
+        ms_test("and_v(v:or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),pk_k(A))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),j:multi(2,B,C,D))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),sc:pk_k(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(0,c:pk_h(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_v(v:and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:after(500000001)),c:pk_k(A))", "uB");
+        ms_test("or_b(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:after(1)),multi(2,D,E,F))", "uB");
+        ms_test("and_b(after(500000001),a:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_i(0,or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:andor(j:multi(2,A,B,C),after(500000001),after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dB");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(c:pk_k(D),c:pk_h(E)))", "udB");
+        ms_test("or_i(andor(or_i(0,multi(2,A,B,C)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F)),0)", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("j:and_b(multi(2,A,B,C),sn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "dBun");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),n:after(1)))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(1)))", "uB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "udB");
+        ms_test("andor(jc:pk_h(A),after(1),c:pk_h(B))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_i(c:pk_h(A),0),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("and_v(v:after(500000001),or_d(j:multi(2,A,B,C),c:pk_h(D)))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_k(G)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),jc:pk_h(D))", "dB");
+        ms_test("andor(multi(2,A,B,C),j:multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(G),0))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),n:after(500000001)))", "uB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),c:pk_k(D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("n:andor(andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J)),after(500000001),multi(2,K,L,M))", "dBu");
+        ms_test("and_v(v:or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "udB");
+        ms_test("n:andor(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),after(500000001),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(ndv:after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "dBu");
+        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(jc:pk_k(A),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),ndv:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),after(1),0)", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)))", "Bn");
+        ms_test("or_d(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:and_b(after(1),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,A,B,C))", "uB");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_i(0,or_d(j:multi(2,A,B,C),c:pk_h(D)))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),c:pk_h(D),multi(2,E,F,G))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bun");
+        ms_test("andor(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(multi(2,A,B,C),v:multi(2,D,E,F))),multi(2,G,I,J))", "uB");
+        ms_test("andor(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBu");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dB");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A)),multi(2,B,C,D))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sc:pk_k(G))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bn");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_b(or_i(c:pk_h(A),0),a:multi(2,B,C,D))", "dBu");
+        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(c:pk_h(A),0),j:multi(2,B,C,D))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),0)", "dBu");
+        ms_test("andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("or_i(0,andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0))", "dB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "dBu");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),a:multi(2,A,B,C))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M))))", "udB");
+        ms_test("and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_h(D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "dB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),j:multi(2,A,B,C))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "uBn");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_d(multi(2,A,B,C),and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J)))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "dBu");
+        ms_test("andor(jc:pk_h(A),n:after(500000001),multi(2,B,C,D))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bun");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)))", "uBn");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("and_b(after(500000001),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(G),multi(2,I,J,K)))", "udB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(or_b(multi(2,A,B,C),ajc:pk_h(D)),a:after(500000001))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),n:after(1),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_b(after(1),a:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)))", "uB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bn");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),0)", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "udB");
+        ms_test("j:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),after(500000001))))", "dBun");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)))", "Bun");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uB");
+        ms_test("andor(or_d(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F)),multi(2,G,I,J),0)", "udB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),c:pk_h(C))", "dBu");
+        ms_test("c:andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),pk_k(C),pk_h(D))", "dBu");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_h(E))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(multi(2,G,I,J),or_d(multi(2,K,L,M),or_i(0,or_d(j:multi(2,N,O,P),multi(2,Q,R,S)))))))", "udB");
+        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(500000001),0)", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),c:pk_h(D))", "dB");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),c:pk_k(G))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBun");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(500000001)),0)", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),0),a:multi(2,A,B,C))", "udB");
+        ms_test("or_i(0,or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)))", "udB");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(c:pk_k(D),0)))", "uBn");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),and_v(v:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_h(B))", "udB");
+        ms_test("and_b(and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))),sc:pk_k(A))", "uB");
+        ms_test("andor(or_i(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),0),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_i(andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),0)", "udB");
+        ms_test("and_v(v:or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "uB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),0))", "uB");
+        ms_test("andor(or_i(0,c:pk_h(A)),or_d(multi(2,B,C,D),multi(2,E,F,G)),multi(2,I,J,K))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),c:pk_k(E))", "dBu");
+        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_h(D),pk_k(E))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),0)", "dB");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),multi(2,B,C,D))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_b(multi(2,A,B,C),a:or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_k(C))", "dBu");
+        ms_test("andor(or_i(0,c:pk_h(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)))", "Bn");
+        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M)))", "udB");
+        ms_test("andor(jc:pk_h(A),c:pk_h(B),multi(2,C,D,E))", "dBu");
+        ms_test("and_b(after(500000001),a:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),multi(2,A,B,C)))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("c:and_v(v:or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D))", "uB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_h(A))", "uB");
+        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),multi(2,B,C,D))", "uB");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),c:pk_k(B))", "udB");
+        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "uBn");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("or_b(or_i(multi(2,A,B,C),0),sc:pk_k(D))", "dBu");
+        ms_test("or_i(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),and_b(multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("or_b(j:multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_h(B))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),0)", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),0))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("andor(or_i(0,c:pk_h(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001))),multi(2,A,B,C))", "uB");
+        ms_test("or_d(j:and_v(v:after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("c:andor(jc:pk_k(A),pk_h(B),pk_h(C))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M)))", "dBu");
+        ms_test("and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "Bn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "udB");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "dBu");
+        ms_test("and_b(after(1),a:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "uB");
+        ms_test("andor(njdv:after(1),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),n:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(j:and_b(multi(2,A,B,C),a:after(1)),a:multi(2,D,E,F))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),n:after(500000001)),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBu");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_b(jc:pk_k(A),ac:pk_h(B))", "dBu");
+        ms_test("andor(jc:pk_k(A),after(500000001),c:pk_k(B))", "dB");
+        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)),pk_h(E),pk_h(F))", "dBu");
+        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "dBu");
+        ms_test("and_b(c:pk_k(A),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "uBn");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("and_b(after(1),a:or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),or_i(after(1),0)),multi(2,G,I,J))", "dB");
+        ms_test("andor(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uBn");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_h(B))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),a:and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),0)", "dBu");
+        ms_test("or_b(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "dBu");
+        ms_test("or_i(0,or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)))", "udB");
+        ms_test("and_b(after(1),a:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "uB");
+        ms_test("or_d(or_d(or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F)),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),multi(2,E,F,G)))", "dBun");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),c:pk_k(G))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("j:and_v(vc:pk_h(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_k(C)))", "dBun");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_k(D))", "dBu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),ac:pk_h(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),0),multi(2,B,C,D))", "dBu");
+        ms_test("c:andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),pk_k(C),pk_h(D))", "dBu");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_k(E))", "udB");
+        ms_test("c:andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),c:pk_h(D))", "dB");
+        ms_test("or_b(j:multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("and_v(v:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "uBn");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("or_d(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(c:pk_h(A),after(1),or_d(j:multi(2,B,C,D),j:multi(2,E,F,G)))", "dB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A),a:multi(2,B,C,D))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(1),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),ac:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),multi(2,A,B,C))", "uB");
+        ms_test("or_b(or_i(and_b(after(500000001),a:multi(2,A,B,C)),0),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),0)", "dBu");
+        ms_test("thresh(2,c:pk_h(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),c:pk_h(A))", "uB");
+        ms_test("or_d(and_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),0)", "dB");
+        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_i(andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F)),0)", "dB");
+        ms_test("c:andor(jc:pk_k(A),pk_h(B),pk_k(C))", "dBu");
+        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D)),pk_k(E),pk_k(F))", "dBu");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),ndv:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_d(c:pk_k(A),j:multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBu");
+        ms_test("andor(jc:pk_h(A),after(500000001),j:multi(2,B,C,D))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)))", "Bn");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),c:pk_h(D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),1),multi(2,D,E,F))", "dBu");
+        ms_test("j:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBun");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A)),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ac:pk_h(A))", "uB");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_k(B))", "udB");
+        ms_test("or_i(0,or_d(j:multi(2,A,B,C),c:pk_k(D)))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(or_c(multi(2,A,B,C),v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),c:pk_h(D))", "uB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)))", "Bun");
+        ms_test("or_d(or_i(0,or_i(0,c:pk_h(A))),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_b(multi(2,A,B,C),aj:and_b(multi(2,D,E,F),a:after(1)))", "dBu");
+        ms_test("and_v(v:or_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))),multi(2,G,I,J))", "uB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),or_i(0,after(500000001)),0)", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(c:pk_h(D),multi(2,E,F,G)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:and_v(v:multi(2,G,I,J),multi(2,K,L,M))))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:and_v(or_c(c:pk_h(A),vc:pk_h(B)),pk_k(C)),c:pk_k(D))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(c:pk_h(D),0))", "dBu");
+        ms_test("thresh(2,jc:pk_h(A),sc:pk_k(B),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("and_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "uBn");
+        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_b(after(1),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("and_b(after(500000001),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:or_d(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:pk_h(B))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_h(D))", "dB");
+        ms_test("and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("j:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBn");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(jc:pk_h(A),n:after(1),0)", "dBu");
+        ms_test("or_d(or_i(0,or_d(j:multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),1)", "uB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "Bn");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))),after(1)))", "Bn");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F)))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "uB");
+        ms_test("andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "dB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_i(0,c:pk_k(A)),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(or_b(multi(2,A,B,C),ac:pk_k(D)),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uB");
+        ms_test("and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),c:pk_h(B)))", "dBun");
+        ms_test("n:andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "dBu");
+        ms_test("and_v(v:and_b(after(500000001),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))),multi(2,A,B,C))", "uB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)))", "Bn");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),after(500000001)),after(500000001)))", "uBn");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),thresh(2,multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dB");
+        ms_test("c:and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),pk_k(C))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:and_b(after(1),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "uBn");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),an:after(1)))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(or_i(0,multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_k(E))", "udB");
+        ms_test("or_d(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_k(G)))", "dBu");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(c:pk_k(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),ajc:pk_k(A))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),0))", "dB");
+        ms_test("andor(jc:pk_k(A),after(500000001),c:pk_k(B))", "dB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_k(E))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_d(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "uB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E))", "dBu");
+        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),ac:pk_h(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),c:pk_k(D))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("or_b(j:multi(2,A,B,C),sjc:pk_k(D))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("thresh(2,c:pk_h(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_v(or_c(multi(2,A,B,C),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(1)),multi(2,D,E,F))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),0)", "dB");
+        ms_test("c:andor(jc:pk_k(A),pk_h(B),pk_h(C))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),and_b(multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "udB");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_k(E))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "udB");
+        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_k(D),pk_k(E))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),multi(2,G,I,J)))", "uB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBu");
+        ms_test("or_d(or_i(c:pk_k(A),0),multi(2,B,C,D))", "dBu");
+        ms_test("and_b(after(500000001),a:or_d(jc:pk_h(A),c:pk_h(B)))", "uB");
+        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,G,I,J))", "udB");
+        ms_test("or_d(multi(2,A,B,C),and_v(v:multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "uB");
+        ms_test("or_i(0,or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("or_d(or_i(0,c:pk_h(A)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(1),a:multi(2,D,E,F)))", "uB");
+        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),or_d(c:pk_h(D),multi(2,E,F,G)))", "dB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("j:and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBun");
+        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),ndv:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_i(0,or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "udB");
+        ms_test("and_b(j:multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("or_d(or_i(0,c:pk_h(A)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),jc:pk_h(B))", "udB");
+        ms_test("thresh(2,j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:after(1)),multi(2,D,E,F))", "uB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_k(E))", "udB");
+        ms_test("or_b(j:multi(2,A,B,C),a:or_i(multi(2,D,E,F),0))", "dBu");
+        ms_test("c:and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001),v:after(500000001)),pk_k(A))", "uB");
+        ms_test("and_b(after(1),a:or_d(or_i(c:pk_h(A),0),multi(2,B,C,D)))", "uB");
+        ms_test("and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),c:pk_h(B)))", "Bn");
+        ms_test("andor(jc:pk_h(A),j:multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_i(multi(2,G,I,J),0))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_b(after(500000001),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_k(D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "udB");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A))", "uB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),0)", "dB");
+        ms_test("or_d(c:pk_h(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),or_i(after(500000001),0)))", "dBun");
+        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(multi(2,D,E,F),0))", "dBu");
+        ms_test("andor(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBu");
+        ms_test("or_d(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),c:pk_h(E))", "dBu");
+        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(c:pk_h(A),a:andor(j:multi(2,B,C,D),after(500000001),after(500000001)))", "uBn");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),sc:pk_k(A))", "uB");
+        ms_test("and_b(c:pk_h(A),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(B)))", "dBun");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dB");
+        ms_test("andor(c:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_h(C)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("and_v(v:thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(1))", "B");
+        ms_test("and_v(v:multi(2,A,B,C),andor(multi(2,D,E,F),after(1),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "Bn");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("and_b(c:pk_k(A),a:or_b(ndv:after(1),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("and_b(andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G)),a:after(500000001))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),jc:pk_h(B))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("and_b(or_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),multi(2,E,F,G)))", "udB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),a:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_k(D))", "dB");
+        ms_test("or_d(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:andor(multi(2,D,E,F),multi(2,G,I,J),j:multi(2,K,L,M)))", "dBu");
+        ms_test("and_b(and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),n:after(1))),a:after(1))", "uBn");
+        ms_test("or_d(or_d(jc:pk_k(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),pk_h(C))", "udB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),multi(2,B,C,D))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),after(1)))", "uBn");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("c:andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_h(E))", "udB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),1),after(1)))", "uBn");
+        ms_test("or_d(and_b(j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dB");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J))),multi(2,K,L,M))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("or_d(c:pk_h(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),pk_h(A))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),a:multi(2,D,E,F))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,after(500000001))),multi(2,D,E,F))", "dB");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A))", "uB");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),aj:multi(2,D,E,F))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),c:pk_k(D),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(E),pk_h(F)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),after(1),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dB");
+        ms_test("c:and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1),v:after(1)),pk_h(A))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_k(D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),c:pk_h(B))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("and_b(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(or_i(0,c:pk_k(A)),sc:pk_k(B))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dB");
+        ms_test("thresh(2,c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_b(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),a:after(500000001))", "uB");
+        ms_test("andor(jc:pk_h(A),after(500000001),c:pk_h(B))", "dB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("and_v(v:or_b(c:pk_k(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "uB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(andor(multi(2,D,E,F),n:after(500000001),multi(2,G,I,J)),a:after(500000001)))", "uB");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "udB");
+        ms_test("thresh(2,c:pk_h(A),a:multi(2,B,C,D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)),0)", "dB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_h(A))", "uB");
+        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(or_i(0,c:pk_h(A)),c:pk_h(B),multi(2,C,D,E))", "dBu");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(1)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "udB");
+        ms_test("j:and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBun");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("and_v(or_c(multi(2,A,B,C),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1))),multi(2,D,E,F))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),after(1)),after(1)))", "uBn");
+        ms_test("andor(or_i(0,c:pk_h(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),c:pk_k(A))", "uB");
+        ms_test("andor(or_i(0,c:pk_h(A)),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vj:multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),jc:pk_h(D))", "dB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "dB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "udB");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "uBn");
+        ms_test("and_b(j:multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("andor(j:multi(2,A,B,C),ndv:after(500000001),0)", "dBu");
+        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B)))", "Bun");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_h(E))", "udB");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),c:pk_k(D))", "dB");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),pk_h(A))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(or_d(multi(2,D,E,F),or_d(multi(2,G,I,J),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),after(500000001)))", "uBn");
+        ms_test("c:andor(njdv:after(1),pk_h(A),pk_h(B))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(multi(2,A,B,C),v:after(500000001))),multi(2,D,E,F))", "uB");
+        ms_test("andor(jc:pk_h(A),after(1),c:pk_h(B))", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),ac:pk_k(A))", "uB");
+        ms_test("and_v(and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,G,I,J))", "dB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)))", "Bn");
+        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dBu");
+        ms_test("n:andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("and_v(v:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C))),multi(2,D,E,F))", "uBn");
+        ms_test("andor(or_i(0,or_i(multi(2,A,B,C),0)),after(1),0)", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,c:pk_h(A)),multi(2,B,C,D))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),c:pk_k(D),multi(2,E,F,G))", "udB");
+        ms_test("and_b(j:multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("or_i(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),0)", "udB");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_h(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D)),pk_k(E),pk_k(F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),c:pk_h(C),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dB");
+        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),multi(2,E,F,G)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("and_b(after(500000001),a:and_b(c:and_v(v:after(500000001),pk_h(A)),a:and_b(after(500000001),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "dBu");
+        ms_test("and_b(c:pk_k(A),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "uBn");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(j:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),0)", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(or_i(0,multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(1),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),and_v(vc:pk_h(A),after(1)))", "B");
+        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(j:multi(2,A,B,C),0),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)))", "Bun");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(and_b(c:pk_k(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),c:pk_h(B))", "dB");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_h(D))", "dB");
+        ms_test("thresh(2,or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),a:multi(2,D,E,F),a:multi(2,G,I,J))", "udB");
+        ms_test("or_d(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "udB");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),pk_k(D))", "uB");
+        ms_test("and_b(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "udB");
+        ms_test("and_b(after(500000001),a:or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("andor(or_i(0,c:pk_k(A)),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(j:multi(2,D,E,F),0))", "udB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("or_d(or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBu");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),c:pk_k(D))", "uB");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),ndv:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uBn");
+        ms_test("c:andor(jc:pk_k(A),pk_h(B),pk_k(C))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_i(0,or_d(j:multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),or_d(j:multi(2,G,I,J),after(500000001)),multi(2,K,L,M))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_h(D))", "dB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),c:pk_k(G))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(1)))", "uB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ajc:pk_h(A))", "uB");
+        ms_test("and_v(or_c(multi(2,A,B,C),v:multi(2,D,E,F)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "B");
+        ms_test("or_b(jc:pk_h(A),ac:pk_k(B))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(G))", "dBu");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),aj:multi(2,A,B,C))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(and_b(j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("and_v(v:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:after(1)),multi(2,A,B,C))", "uB");
+        ms_test("thresh(2,c:pk_k(A),a:multi(2,B,C,D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("and_b(and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),sc:pk_k(A))", "uB");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(0,multi(2,D,E,F)))", "dBu");
+        ms_test("and_v(v:after(1),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),ac:pk_k(D))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_i(0,or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "dBu");
+        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_h(E))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_h(D)),0)", "udB");
+        ms_test("andor(j:multi(2,A,B,C),jc:pk_h(D),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("and_b(c:pk_h(A),a:and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))))", "uBn");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),after(1),thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),a:multi(2,K,L,M)))", "udB");
+        ms_test("and_v(v:and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),and_b(after(1),a:multi(2,A,B,C))),0)", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),j:multi(2,A,B,C))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("or_d(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:or_d(multi(2,D,E,F),multi(2,G,I,J))),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),pk_k(A))", "uB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),0))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),c:pk_h(D))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_k(D))", "dB");
+        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "dBu");
+        ms_test("n:andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_h(E))", "udB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:after(1),and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),sc:pk_k(A)))", "uB");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D))", "uB");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A))", "uB");
+        ms_test("c:and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C)))", "Bun");
+        ms_test("and_b(and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),andor(j:multi(2,G,I,J),multi(2,K,L,M),multi(2,N,O,P)))", "dBu");
+        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),ac:pk_k(A))", "uB");
+        ms_test("or_i(0,or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)))", "udB");
+        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("jnj:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBun");
+        ms_test("and_v(v:or_d(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "uB");
+        ms_test("andor(or_d(c:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(B),multi(2,C,D,E))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(1),0))", "dB");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(0,multi(2,D,E,F)))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("and_b(c:pk_k(A),s:or_d(ndv:after(1),after(1)))", "uBn");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(500000001)))", "uBn");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_k(C))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(1),multi(2,D,E,F)))", "uB");
+        ms_test("andor(or_i(or_i(multi(2,A,B,C),0),0),after(1),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),sc:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(c:pk_h(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),jc:pk_h(B))", "udB");
+        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dBu");
+        ms_test("andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "dB");
+        ms_test("and_b(or_b(multi(2,A,B,C),ajc:pk_h(D)),a:after(1))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_k(D))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "udB");
+        ms_test("or_b(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_i(multi(2,G,I,J),0))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),multi(2,D,E,F))", "uB");
+        ms_test("or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,B,C,D))", "udB");
+        ms_test("andor(njdv:after(1),multi(2,A,B,C),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(c:pk_h(A),0),j:multi(2,B,C,D))", "udB");
+        ms_test("or_b(or_i(0,multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "udB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_h(D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("or_d(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C))", "uB");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "uB");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)),pk_h(A))", "uB");
+        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_b(and_b(ndv:after(1),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),multi(2,E,F,G)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)))", "udB");
+        ms_test("or_b(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBu");
+        ms_test("or_d(j:and_v(v:after(1),multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),n:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(or_i(multi(2,A,B,C),0),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("c:and_v(or_c(multi(2,A,B,C),v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),pk_k(D))", "uB");
+        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "dBu");
+        ms_test("and_b(c:pk_k(A),a:and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))))", "uBn");
+        ms_test("and_b(after(1),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),after(500000001))),a:after(500000001))", "uB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)),0)", "udB");
+        ms_test("or_b(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("and_b(or_b(or_i(0,multi(2,A,B,C)),a:multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "udB");
+        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(j:multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(c:pk_k(A),multi(2,B,C,D),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(E),pk_k(F)))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,A,B,C))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:and_v(v:after(500000001),multi(2,A,B,C)))", "uB");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),a:multi(2,A,B,C))", "udB");
+        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bn");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("and_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:after(1))", "uB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),multi(2,D,E,F))", "uB");
+        ms_test("and_v(and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bn");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),0)", "dB");
+        ms_test("and_v(v:and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),after(500000001))", "Bn");
+        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),0)", "udB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("and_b(c:pk_h(A),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "uBn");
+        ms_test("or_d(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uBn");
+        ms_test("and_v(v:or_b(or_i(0,multi(2,A,B,C)),a:multi(2,D,E,F)),1)", "uB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),c:pk_h(B),j:multi(2,C,D,E))", "udB");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A)),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_h(A)),c:pk_h(B))", "uB");
+        ms_test("andor(thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)))", "Bn");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),a:multi(2,B,C,D))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("n:andor(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(and_b(or_i(0,after(500000001)),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),and_b(c:pk_k(G),a:after(500000001)))", "uB");
+        ms_test("or_i(or_d(jc:pk_h(A),multi(2,B,C,D)),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(500000001)),0)", "dB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),or_i(0,multi(2,D,E,F)))", "dB");
+        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_h(C))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:andor(c:pk_k(D),pk_k(E),pk_k(F)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),or_d(c:pk_h(D),or_d(multi(2,E,F,G),multi(2,I,J,K)))),multi(2,L,M,N))", "udB");
+        ms_test("or_b(c:pk_h(A),a:or_i(0,multi(2,B,C,D)))", "dBu");
+        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,A,B,C))", "uB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "udB");
+        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "udB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBu");
+        ms_test("or_b(c:pk_h(A),sjc:pk_k(B))", "dBu");
+        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),sc:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),c:pk_k(G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),and_b(multi(2,B,C,D),a:after(1)))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "uB");
+        ms_test("andor(multi(2,A,B,C),after(1),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "dB");
+        ms_test("or_b(multi(2,A,B,C),a:andor(ndv:after(500000001),multi(2,D,E,F),0))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "dBun");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_h(D))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C),a:multi(2,D,E,F))", "udB");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_h(A)),pk_k(B))", "uB");
+        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dBu");
+        ms_test("or_i(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),after(1),thresh(2,multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(500000001)))", "uBn");
+        ms_test("or_d(multi(2,A,B,C),and_v(v:or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J)))", "uB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),or_i(0,after(500000001)),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("jj:and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),sc:pk_k(A))", "uB");
+        ms_test("and_v(vc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bn");
+        ms_test("and_b(after(1),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)))", "uB");
+        ms_test("or_b(or_i(multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(1),multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_b(c:pk_h(A),aj:and_b(c:pk_h(B),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "dBun");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("andor(jc:pk_h(A),after(1),c:pk_k(B))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),a:after(500000001)),after(500000001)))", "uBn");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),0)", "dB");
+        ms_test("or_d(or_i(j:multi(2,A,B,C),0),c:pk_h(D))", "dBu");
+        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(c:pk_k(D),multi(2,E,F,G)))", "udB");
+        ms_test("and_b(after(500000001),a:thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D)))", "uB");
+        ms_test("andor(or_i(c:pk_k(A),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:multi(2,G,I,J))", "dBu");
+        ms_test("and_b(and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "Bun");
+        ms_test("andor(multi(2,A,B,C),n:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_k(G)))", "udB");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_h(G))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),ac:pk_k(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "uBn");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:andor(multi(2,A,B,C),after(1),multi(2,D,E,F)))", "uB");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "uBn");
+        ms_test("or_d(andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G)),multi(2,I,J,K))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "uB");
+        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "dBu");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A),a:multi(2,B,C,D))", "udB");
+        ms_test("or_i(0,or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)))", "udB");
+        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "dBu");
+        ms_test("or_b(thresh(2,c:pk_h(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,E,F,G))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(or_i(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBu");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("and_v(vc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("andor(or_i(0,c:pk_k(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M)))", "dBu");
+        ms_test("or_d(andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("and_v(v:after(1),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)))", "uB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("and_b(andor(j:multi(2,A,B,C),after(1),after(1)),ac:pk_k(D))", "uB");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_k(E))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),or_i(0,or_d(multi(2,G,I,J),multi(2,K,L,M)))))", "udB");
+        ms_test("andor(n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_h(C))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_k(E))", "udB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),c:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("and_v(v:or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("and_v(v:or_b(j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("and_b(c:pk_k(A),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "uBn");
+        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),n:after(500000001)))", "uBn");
+        ms_test("or_d(thresh(2,multi(2,A,B,C),sc:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,E,F,G))", "dBu");
+        ms_test("and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,A,B,C))", "uB");
+        ms_test("or_b(jc:pk_h(A),ac:pk_h(B))", "dBu");
+        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)),c:pk_k(F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E))))", "udB");
+        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("and_b(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "udB");
+        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBu");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "dBu");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B))", "udB");
+        ms_test("andor(or_i(0,c:pk_k(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBu");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),aj:multi(2,A,B,C))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "uB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "udB");
+        ms_test("or_b(multi(2,A,B,C),aj:and_b(multi(2,D,E,F),a:after(500000001)))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(multi(2,D,E,F),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "Bun");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("or_i(0,or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)))", "udB");
+        ms_test("and_v(v:after(500000001),thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "uB");
+        ms_test("andor(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),ac:pk_h(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("or_i(0,or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(or_d(c:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(1),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(ndv:after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),c:pk_h(D))", "dB");
+        ms_test("andor(or_d(c:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("or_i(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_h(D)),c:pk_h(E))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)),0)", "dBu");
+        ms_test("and_b(or_b(c:pk_h(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,B,C,D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),and_b(after(500000001),a:multi(2,D,E,F)))", "B");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("or_i(0,or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)))", "udB");
+        ms_test("and_b(c:pk_h(A),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "uBn");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,A,B,C),multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J)),multi(2,K,L,M))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_h(D),multi(2,E,F,G)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("and_b(c:pk_h(A),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D))", "uB");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(0,c:pk_h(D)))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D))", "udB");
+        ms_test("or_b(j:multi(2,A,B,C),ajc:pk_k(D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_k(A),multi(2,B,C,D)),multi(2,E,F,G))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("or_i(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),0)", "udB");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),pk_k(A))", "uB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBun");
+        ms_test("andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "dB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C))", "uB");
+        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1),0)", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:pk_k(B))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)))", "Bn");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),0)", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,G,I,J)))", "dB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "dBu");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),0)", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(or_i(after(1),0),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("and_b(or_d(jc:pk_k(A),multi(2,B,C,D)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("and_b(n:andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,D,E,F))", "uB");
+        ms_test("and_b(after(1),a:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "uB");
+        ms_test("or_d(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(B))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),0)", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),after(1)),after(1)))", "uBn");
+        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(1)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(after(500000001),a:and_b(after(500000001),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B))))", "uB");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(multi(2,D,E,F),0))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)))", "dBun");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBu");
+        ms_test("andor(and_b(c:pk_k(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:or_d(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),after(1)),multi(2,A,B,C))", "uB");
+        ms_test("and_v(v:after(500000001),c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E)))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_k(D))", "dB");
+        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "udB");
+        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "udB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "uBn");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),c:pk_h(E))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bun");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),0))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("or_i(0,or_d(jc:pk_h(A),multi(2,B,C,D)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "udB");
+        ms_test("and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("and_b(c:pk_h(A),a:or_d(jc:pk_h(B),after(500000001)))", "uBn");
+        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)))", "dBun");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_b(or_i(multi(2,A,B,C),0),sjc:pk_k(D))", "dBu");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),aj:multi(2,G,I,J))", "dBu");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "dBun");
+        ms_test("or_d(or_d(multi(2,A,B,C),jc:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "udB");
+        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("jn:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBun");
+        ms_test("and_v(v:or_d(jc:pk_h(A),multi(2,B,C,D)),after(1))", "B");
+        ms_test("andor(c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E)),after(500000001),multi(2,F,G,I))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_h(D))", "udB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),0)", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "dB");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_h(B))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),0)", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("j:and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBun");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("and_v(v:or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_h(D))", "udB");
+        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(c:pk_h(D),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(E))", "dBu");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_h(B))", "udB");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),j:multi(2,E,F,G))", "udB");
+        ms_test("c:and_v(v:or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),0)", "dBu");
+        ms_test("or_d(and_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),c:pk_h(E)))", "udB");
+        ms_test("andor(or_i(c:pk_h(A),0),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)))", "uBn");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_d(c:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "udB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),c:pk_h(D))", "dBu");
+        ms_test("andor(thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(500000001),0)", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),aj:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),c:pk_h(G))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(c:pk_k(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "uB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(0,multi(2,D,E,F)))", "dB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),after(500000001),multi(2,C,D,E))", "dB");
+        ms_test("and_v(v:or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J))),after(500000001))", "B");
+        ms_test("thresh(2,c:pk_h(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("and_b(after(500000001),a:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "uB");
+        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("n:andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "udB");
+        ms_test("and_v(v:or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "uB");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_k(A))", "uB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_k(E))", "udB");
+        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "dBun");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),sc:pk_k(D))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),c:pk_h(G))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_k(D))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "uB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_h(G))", "udB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "uB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_b(or_i(0,and_b(after(500000001),sc:pk_k(A))),a:multi(2,B,C,D))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_h(D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,D,E,F))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_h(G))", "udB");
+        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_h(E))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_h(D))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)))", "uBn");
+        ms_test("andor(j:multi(2,A,B,C),after(1),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M))))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(500000001)),c:pk_k(D))", "dB");
+        ms_test("c:and_v(v:and_b(after(1),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),pk_h(A))", "uB");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_k(E))", "udB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),0)", "dBu");
+        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "uBn");
+        ms_test("and_b(andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001)),ac:pk_h(G))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),n:or_i(after(1),0),c:pk_h(D))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),aj:and_b(multi(2,D,E,F),a:after(500000001)))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,c:pk_k(A)),after(1),0)", "dB");
+        ms_test("or_i(0,andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vj:multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "dBu");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_d(or_d(jc:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),c:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("or_b(c:pk_k(A),ajc:pk_h(B))", "dBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),or_i(or_i(0,after(1)),0),multi(2,D,E,F))", "dB");
+        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,B,C,D),after(1))))", "Bn");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E))", "dBu");
+        ms_test("and_b(andor(j:multi(2,A,B,C),after(500000001),after(500000001)),ac:pk_h(D))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),0)", "dB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),0)", "udB");
+        ms_test("or_b(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),a:multi(2,C,D,E))", "dBu");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("and_b(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),an:after(1))", "uB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),j:multi(2,B,C,D))", "udB");
+        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dBu");
+        ms_test("andor(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "udB");
+        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_k(E))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_k(G))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),or_i(multi(2,D,E,F),0))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBun");
+        ms_test("and_b(n:and_v(v:or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1)),a:multi(2,D,E,F))", "uB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),c:pk_h(D))", "dB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),multi(2,C,D,E))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),after(500000001)))", "uBn");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("and_b(and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))),a:after(1))", "uBn");
+        ms_test("thresh(2,c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("andor(jc:pk_h(A),after(500000001),andor(multi(2,B,C,D),after(500000001),0))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(B)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),after(1))", "B");
+        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "dBun");
+        ms_test("and_v(v:or_d(ndv:after(1),after(1)),multi(2,A,B,C))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(1)),multi(2,D,E,F))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(500000001)))", "uBn");
+        ms_test("or_b(c:pk_h(A),sjc:pk_k(B))", "dBu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),ac:pk_h(A))", "uB");
+        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),0)", "udB");
+        ms_test("and_b(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(jc:pk_k(A),after(500000001),c:pk_h(B))", "dB");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),c:pk_h(E))", "dBu");
+        ms_test("andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "dB");
+        ms_test("and_b(and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))),a:multi(2,A,B,C))", "uB");
+        ms_test("c:andor(c:pk_h(A),pk_h(B),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(C),pk_k(D)))", "udB");
+        ms_test("and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C))", "uB");
+        ms_test("and_b(or_d(jc:pk_h(A),c:and_v(v:after(1),pk_h(B))),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "uB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bun");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("thresh(2,c:pk_k(A),a:multi(2,B,C,D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "udB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(jc:pk_k(A),pk_h(B),pk_k(C))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "dBu");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B))", "udB");
+        ms_test("andor(multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(multi(2,A,B,C),and_b(multi(2,D,E,F),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sjc:pk_k(D))", "udB");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(c:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_i(j:multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
+        ms_test("and_v(v:or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("and_b(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(njdv:after(500000001),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),after(1)))", "uBn");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(1),a:multi(2,D,E,F)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:andor(c:pk_h(D),pk_h(E),pk_h(F)))", "udB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("and_b(or_b(multi(2,A,B,C),a:or_i(0,multi(2,D,E,F))),a:after(1))", "uB");
+        ms_test("and_v(v:or_d(multi(2,A,B,C),multi(2,D,E,F)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "B");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),jc:pk_h(A))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dB");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(jc:pk_h(A),c:pk_h(B),c:pk_h(C))", "dBu");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),ac:pk_k(A))),pk_k(B))", "uB");
+        ms_test("or_i(or_d(j:multi(2,A,B,C),c:pk_k(D)),0)", "udB");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(0,multi(2,D,E,F)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,A,B,C))", "uB");
+        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBu");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),c:pk_k(E)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(or_i(0,j:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBu");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("and_v(vj:multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "Bun");
+        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "uBn");
+        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_b(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),sc:pk_k(G))", "dBu");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ac:pk_k(A))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(or_i(or_d(multi(2,A,B,C),c:pk_k(D)),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(1),0),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("and_v(v:and_b(after(500000001),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,A,B,C))", "uB");
+        ms_test("or_b(multi(2,A,B,C),a:thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(after(500000001),a:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "uB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:or_d(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,D,E,F))", "uB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "dBu");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("and_b(j:multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:multi(2,A,B,C))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),ac:pk_h(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(j:multi(2,D,E,F),0))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("c:andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBu");
+        ms_test("j:and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),0)", "dBu");
+        ms_test("and_b(after(500000001),a:or_b(c:pk_h(A),aj:multi(2,B,C,D)))", "uB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),multi(2,D,E,F)))", "uB");
+        ms_test("and_b(n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:multi(2,A,B,C))", "uB");
+        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),n:after(1))", "uB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F))", "uB");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),0)", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),a:multi(2,D,E,F))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),sn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(multi(2,D,E,F),0))", "dB");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "udB");
+        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_h(C))", "dBu");
+        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),after(500000001)),multi(2,B,C,D))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),j:multi(2,G,I,J))", "dB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dB");
+        ms_test("j:and_b(multi(2,A,B,C),a:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)))", "dBun");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),0)", "dB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:or_i(after(1),0)))", "Bun");
+        ms_test("or_d(c:pk_h(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBun");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dBu");
+        ms_test("or_d(c:pk_h(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("c:and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(jc:pk_h(A),after(500000001),0)", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),0)", "udB");
+        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D)))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),n:after(500000001)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "udB");
+        ms_test("n:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bun");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_v(and_v(v:multi(2,A,B,C),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(multi(2,D,E,F),v:multi(2,G,I,J)))),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "Bun");
+        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("j:and_v(v:multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBun");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ndv:after(1)),multi(2,A,B,C))", "uB");
+        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "udB");
+        ms_test("andor(njdv:after(1),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),pk_k(C),pk_k(D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(after(1),a:multi(2,D,E,F)))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("n:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),c:pk_k(D)))", "Bun");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_i(multi(2,B,C,D),0))", "udB");
+        ms_test("andor(jc:pk_k(A),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_h(E))", "udB");
+        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),0))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),multi(2,A,B,C)),0)", "udB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),ac:pk_k(D))", "udB");
+        ms_test("andor(or_b(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_h(E))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),sc:pk_k(A))", "uB");
+        ms_test("and_v(and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,A,B,C))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("or_i(0,or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBun");
+        ms_test("andor(j:multi(2,A,B,C),njdv:after(1),c:pk_h(D))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bun");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),j:multi(2,D,E,F))", "dB");
+        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)))", "udB");
+        ms_test("thresh(2,j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_h(C))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),a:after(500000001))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D))", "udB");
+        ms_test("andor(and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,B,C,D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uBn");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:multi(2,A,B,C))", "uB");
+        ms_test("and_b(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)))", "uBn");
+        ms_test("and_b(multi(2,A,B,C),a:and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))))", "uBn");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(jc:pk_k(A),c:pk_h(B),multi(2,C,D,E))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),a:and_b(multi(2,G,I,J),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "udB");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("or_d(or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J))),multi(2,K,L,M))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),a:after(500000001)))", "uBn");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBu");
+        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "dBu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "dBu");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(multi(2,D,E,F),0))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(c:pk_h(A),0),0)", "udB");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),multi(2,A,B,C))),0),multi(2,D,E,F))", "uB");
+        ms_test("and_b(andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBu");
+        ms_test("c:and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),pk_k(A))", "uB");
+        ms_test("or_i(and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C)),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_b(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("or_b(c:pk_k(A),ajc:pk_k(B))", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),c:pk_h(B))", "udB");
+        ms_test("or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)))", "udB");
+        ms_test("and_b(and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C)),a:after(1))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_i(c:pk_h(A),0),multi(2,B,C,D))", "dBu");
+        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBun");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),jc:pk_k(B))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),a:multi(2,G,I,J))", "udB");
+        ms_test("or_b(or_i(0,multi(2,A,B,C)),sc:pk_k(D))", "dBu");
+        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_k(C))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_h(D))", "dB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "dBu");
+        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),pk_k(D))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_b(j:multi(2,A,B,C),a:or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "udB");
+        ms_test("or_b(multi(2,A,B,C),sjc:pk_k(D))", "dBu");
+        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:pk_k(B))", "udB");
+        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "udB");
+        ms_test("or_b(or_i(multi(2,A,B,C),0),sc:pk_k(D))", "dBu");
+        ms_test("andor(jc:pk_h(A),or_b(multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),0)", "dB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uBn");
+        ms_test("or_i(0,or_d(j:multi(2,A,B,C),c:pk_h(D)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(jc:pk_k(A),c:pk_k(B),multi(2,C,D,E))", "dBu");
+        ms_test("c:and_v(v:after(1),andor(j:multi(2,A,B,C),pk_h(D),pk_h(E)))", "uB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),pk_k(B),pk_k(C))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(0,multi(2,D,E,F)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),c:pk_h(D),multi(2,E,F,G))", "dBu");
+        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBn");
+        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_k(D),multi(2,E,F,G)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_h(D))", "udB");
+        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(or_d(ndv:after(500000001),after(500000001)),a:multi(2,A,B,C))", "uB");
+        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("or_b(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(j:multi(2,D,E,F),0)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),or_d(multi(2,G,I,J),c:pk_h(K))))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),n:after(1)),j:multi(2,G,I,J))", "udB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E))", "dBu");
+        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "dBu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("c:and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B))))", "uB");
+        ms_test("n:andor(jc:pk_k(A),after(500000001),multi(2,B,C,D))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),c:pk_h(G))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:after(1))", "uB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("and_b(c:pk_h(A),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),0))", "dBun");
+        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "uB");
+        ms_test("andor(jc:pk_h(A),after(500000001),c:pk_k(B))", "dB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(1),0)", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(j:multi(2,D,E,F),0))", "dBu");
+        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),sc:pk_k(A))", "uB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),c:pk_h(E))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A),a:multi(2,B,C,D))", "udB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:after(1),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("or_d(andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("j:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("thresh(2,c:pk_k(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:and_v(v:after(1),multi(2,D,E,F)))", "uB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E))", "dBu");
+        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBu");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))),c:pk_h(E))", "dBu");
+        ms_test("or_i(0,or_d(jc:pk_h(A),multi(2,B,C,D)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_h(D))", "dB");
+        ms_test("c:and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_h(C)))", "Bun");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),ac:pk_k(D))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(0,j:multi(2,D,E,F)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),and_b(after(1),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "Bun");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("or_i(0,or_d(jc:pk_k(A),multi(2,B,C,D)))", "udB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "dBu");
+        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "dBu");
+        ms_test("or_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_h(A))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(0,multi(2,D,E,F)))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),j:multi(2,D,E,F))", "dB");
+        ms_test("or_i(0,or_d(j:multi(2,A,B,C),c:pk_h(D)))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),0)", "dB");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBun");
+        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_k(D),pk_k(E))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),j:multi(2,E,F,G))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_k(D))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("thresh(2,c:pk_k(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),c:pk_k(G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("andor(or_d(ndv:after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_b(c:pk_k(A),sjc:pk_k(B))", "dBu");
+        ms_test("andor(jc:pk_h(A),n:after(500000001),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),after(1)),j:multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M))))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uBn");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A))", "uB");
+        ms_test("and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1),vn:after(1)),c:pk_h(A))", "uB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(500000001),after(500000001))),sc:pk_k(D))", "uB");
+        ms_test("j:and_b(and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))),a:after(500000001))", "dBun");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("and_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:after(500000001))", "uB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "uB");
+        ms_test("and_v(v:or_d(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1)),multi(2,A,B,C))", "uB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D),multi(2,E,F,G))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("j:and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBun");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),0)", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)),c:pk_h(E))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(jc:pk_h(A),after(500000001),c:pk_k(B))", "dB");
+        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("and_b(after(500000001),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),after(500000001)),ac:pk_h(D))", "uB");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),c:pk_h(D))", "dBu");
+        ms_test("and_b(n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("and_b(multi(2,A,B,C),s:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),1))", "uBn");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),0)", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "dBu");
+        ms_test("andor(jc:pk_k(A),after(500000001),c:pk_h(B))", "dB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(500000001))", "B");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("or_i(andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0),0)", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "udB");
+        ms_test("c:and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1),v:after(1)),pk_k(A))", "uB");
+        ms_test("and_b(after(1),a:thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_k(E))", "udB");
+        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("j:and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),after(1),and_b(multi(2,D,E,F),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "B");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),0)", "dB");
+        ms_test("or_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),c:pk_h(E))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C))", "uB");
+        ms_test("andor(or_b(jc:pk_h(A),a:multi(2,B,C,D)),after(500000001),multi(2,E,F,G))", "dB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),ndv:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("n:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("and_b(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),a:after(500000001))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "uBn");
+        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "udB");
+        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("and_b(j:multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("or_d(jc:pk_h(A),c:pk_k(B))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)))", "dBun");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bn");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(c:pk_h(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(500000001),multi(2,D,E,F)))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),0)", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_b(multi(2,A,B,C),sn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,A,B,C))", "uB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D))", "udB");
+        ms_test("and_v(v:after(1),thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "uB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("c:andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),jc:pk_k(B))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),aj:multi(2,A,B,C))", "uB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),c:pk_k(D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),jc:pk_k(B))", "udB");
+        ms_test("or_b(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_i(0,or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(after(500000001),a:thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),aj:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),1)", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,D,E,F))", "dB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C)))", "udB");
+        ms_test("or_d(or_i(0,c:pk_h(A)),c:pk_h(B))", "dBu");
+        ms_test("andor(njdv:after(1),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),c:pk_k(G))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),sc:pk_k(D))", "udB");
+        ms_test("or_d(or_i(0,c:pk_h(A)),c:pk_h(B))", "dBu");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("andor(jc:pk_h(A),after(1),c:pk_h(B))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))", "udB");
+        ms_test("or_b(multi(2,A,B,C),aj:and_b(c:pk_h(D),a:after(500000001)))", "dBu");
+        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),thresh(2,or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("or_i(0,or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F))))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:after(1),thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_k(D))", "udB");
+        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),0)", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))),multi(2,A,B,C))", "uB");
+        ms_test("andor(or_i(0,or_d(multi(2,A,B,C),ndv:after(1))),c:pk_k(D),0)", "udB");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),pk_h(D))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),j:multi(2,B,C,D))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(1)))", "uB");
+        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_h(D),pk_k(E))", "dBu");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBu");
+        ms_test("j:and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "dBun");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),after(1)),multi(2,D,E,F))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("thresh(2,c:pk_k(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),c:pk_k(D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "udB");
+        ms_test("and_b(thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_h(E))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),0)", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("j:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBun");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(0,c:pk_h(D)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("or_i(or_d(jc:pk_h(A),multi(2,B,C,D)),0)", "udB");
+        ms_test("or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)))", "udB");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0))", "uBn");
+        ms_test("andor(c:pk_k(A),after(500000001),or_d(j:multi(2,B,C,D),j:multi(2,E,F,G)))", "dB");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "Bun");
+        ms_test("and_v(v:multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),n:after(1)))", "Bun");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("and_v(v:and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("or_b(jc:pk_h(A),sc:pk_k(B))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("thresh(2,j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("j:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)))", "dBn");
+        ms_test("c:and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)))", "uB");
+        ms_test("c:and_v(v:or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D))", "uB");
+        ms_test("or_b(multi(2,A,B,C),a:andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("or_b(andor(c:pk_k(A),after(500000001),j:multi(2,B,C,D)),a:multi(2,E,F,G))", "dBu");
+        ms_test("or_d(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("j:and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("n:andor(j:multi(2,A,B,C),after(1),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_k(D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),c:pk_h(G))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bun");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),c:pk_k(E))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))),multi(2,K,L,M))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_k(D))", "udB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "dBu");
+        ms_test("and_v(v:or_d(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_k(B))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),aj:multi(2,A,B,C))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),j:multi(2,B,C,D))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),after(1)))", "uBn");
+        ms_test("andor(and_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(after(1),0)))", "Bn");
+        ms_test("jj:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBn");
+        ms_test("or_i(andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F)),0)", "dB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "Bn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:after(500000001),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)))", "uB");
+        ms_test("and_v(v:or_d(or_d(ndv:after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("and_b(c:pk_h(A),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("or_b(jc:pk_k(A),a:multi(2,B,C,D))", "dBu");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(or_i(c:pk_k(A),0),multi(2,B,C,D))", "dBu");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "dBu");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("or_b(or_i(0,multi(2,A,B,C)),sc:pk_k(D))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(andor(j:multi(2,A,B,C),multi(2,D,E,F),0),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "dBu");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),and_b(c:pk_k(B),a:after(500000001)))", "uB");
+        ms_test("thresh(2,or_d(multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J))", "udB");
+        ms_test("or_d(multi(2,A,B,C),and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F)))", "uB");
+        ms_test("and_v(or_c(multi(2,A,B,C),v:multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("or_b(multi(2,A,B,C),a:thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBu");
+        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bn");
+        ms_test("andor(j:multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("thresh(2,c:pk_k(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_k(D))", "dB");
+        ms_test("andor(thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(c:pk_h(D),multi(2,E,F,G)))", "udB");
+        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ndv:after(1),multi(2,A,B,C)),pk_h(D),pk_k(E))", "udB");
+        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("n:andor(jc:pk_h(A),after(500000001),multi(2,B,C,D))", "dBu");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),jc:pk_k(D),0)", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,after(500000001))),multi(2,D,E,F))", "dB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,D,E,F))))", "Bun");
+        ms_test("j:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),c:pk_h(D)))", "dBn");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),ac:pk_h(D))", "udB");
+        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "udB");
+        ms_test("andor(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("or_d(jc:pk_h(A),jc:pk_h(B))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bn");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("or_d(or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J))),multi(2,K,L,M))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),andor(j:multi(2,G,I,J),multi(2,K,L,M),multi(2,N,O,P)))", "dBu");
+        ms_test("andor(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1)))", "uBn");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("c:andor(jc:pk_k(A),pk_h(B),pk_k(C))", "dBu");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),or_i(multi(2,B,C,D),0))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "uB");
+        ms_test("thresh(2,c:pk_h(A),a:multi(2,B,C,D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),aj:multi(2,A,B,C))", "uB");
+        ms_test("andor(andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G)),after(500000001),multi(2,I,J,K))", "dB");
+        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("and_b(c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E)),a:after(1))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,B,C,D))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBun");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("j:and_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBun");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(multi(2,D,E,F),0))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),c:pk_h(G))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(E),pk_h(F)))", "udB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "udB");
+        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(1),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),ndv:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B))", "udB");
+        ms_test("and_b(n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),sc:pk_k(A))", "uB");
+        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),c:pk_k(G))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),j:multi(2,D,E,F))", "uB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))", "udB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(1),or_i(0,multi(2,D,E,F)))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "dB");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),multi(2,B,C,D))", "uB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "dBu");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(j:multi(2,A,B,C),after(500000001))),pk_k(D))", "uB");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),sc:pk_k(G))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(after(1),0),multi(2,D,E,F))", "dB");
+        ms_test("and_b(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),jc:pk_k(D))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),or_i(0,multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBu");
+        ms_test("c:and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),after(500000001)),pk_h(D))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_i(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),0)", "udB");
+        ms_test("and_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "uBn");
+        ms_test("and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,A,B,C))", "uB");
+        ms_test("or_d(multi(2,A,B,C),and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),ac:pk_h(D)))", "uB");
+        ms_test("or_d(or_i(0,c:pk_k(A)),c:pk_h(B))", "dBu");
+        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,c:pk_h(A)),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_k(G))", "dBu");
+        ms_test("and_b(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("andor(jc:pk_h(A),n:after(1),multi(2,B,C,D))", "dBu");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),0)", "dB");
+        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "uB");
+        ms_test("andor(c:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),c:pk_k(E)))", "udB");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "udB");
+        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_k(B))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_k(G)))", "dBu");
+        ms_test("thresh(2,c:pk_h(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B)))", "dBun");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(n:after(1),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)))", "uBn");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "uB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(1)))", "uB");
+        ms_test("or_d(j:and_v(v:after(500000001),multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),c:pk_k(A))", "uB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(or_i(c:pk_h(A),0),multi(2,B,C,D))", "dBu");
+        ms_test("and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)))", "uB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "udB");
+        ms_test("and_b(c:pk_h(A),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("andor(multi(2,A,B,C),or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),sc:pk_k(A))", "uB");
+        ms_test("or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dB");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("jjn:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "dBun");
+        ms_test("or_b(j:multi(2,A,B,C),sjc:pk_k(D))", "dBu");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D))", "dBu");
+        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "dBu");
+        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C))", "uB");
+        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),0)", "udB");
+        ms_test("c:and_v(v:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:after(1)),pk_k(A))", "uB");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)))", "dBun");
+        ms_test("andor(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_b(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),a:multi(2,C,D,E))", "dBu");
+        ms_test("c:andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),pk_h(C),pk_h(D))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "dBu");
+        ms_test("or_b(j:multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("or_b(multi(2,A,B,C),sjc:and_v(v:after(1),pk_k(D)))", "dBu");
+        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("n:andor(jc:pk_h(A),after(1),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),jc:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),sc:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:after(1),and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bn");
+        ms_test("or_b(or_i(0,c:pk_h(A)),a:multi(2,B,C,D))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),pk_h(A))", "uB");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_k(E))", "udB");
+        ms_test("thresh(2,andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBu");
+        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "uB");
+        ms_test("or_b(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "dBu");
+        ms_test("thresh(2,c:pk_k(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,G,I,J),0)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),or_i(0,c:pk_h(D))),after(1),0)", "dB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ac:pk_h(A))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),and_b(multi(2,B,C,D),s:and_v(v:after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "uB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A)),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D))", "udB");
+        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_h(C))", "dBu");
+        ms_test("and_v(v:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,G,I,J))", "Bun");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "dBu");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),c:pk_h(A))", "uB");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_k(B))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:or_i(n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0))", "udB");
+        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(after(500000001),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),and_v(v:multi(2,G,I,J),multi(2,K,L,M)))", "uB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ac:pk_h(A))", "uB");
+        ms_test("j:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "dBun");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),and_v(v:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("and_b(c:and_v(v:after(1),pk_h(A)),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "uBn");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(or_i(multi(2,D,E,F),0),after(1),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("and_b(n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,A,B,C))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("and_b(after(500000001),a:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)))", "uB");
+        ms_test("and_b(n:after(1),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),jc:pk_h(B))", "udB");
+        ms_test("and_v(or_c(or_d(multi(2,A,B,C),multi(2,D,E,F)),v:multi(2,G,I,J)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(K)))", "uB");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBu");
+        ms_test("thresh(2,c:pk_h(A),sc:pk_k(B),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_v(v:after(500000001),or_b(multi(2,A,B,C),a:or_i(multi(2,D,E,F),0)))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),or_i(0,multi(2,D,E,F)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "dBun");
+        ms_test("or_d(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("thresh(2,c:pk_h(A),a:multi(2,B,C,D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),c:pk_h(E))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D))", "dBu");
+        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(thresh(2,c:pk_h(A),sc:pk_k(B),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,C,D,E))", "dBu");
+        ms_test("and_b(after(1),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C),0)", "udB");
+        ms_test("or_i(0,or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),a:multi(2,D,E,F))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_i(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),c:pk_h(D))", "dB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),c:pk_k(D))", "dB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:pk_k(B))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_d(jc:pk_k(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_i(0,or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),after(500000001)))", "uBn");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),pk_h(A))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(1)),0)", "dB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),a:multi(2,D,E,F))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),j:multi(2,D,E,F))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "udB");
+        ms_test("or_d(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_k(A)),pk_h(B))", "uB");
+        ms_test("or_b(multi(2,A,B,C),aj:and_b(multi(2,D,E,F),a:after(1)))", "dBu");
+        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "udB");
+        ms_test("and_v(or_c(multi(2,A,B,C),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),0)", "dB");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("andor(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(j:multi(2,D,E,F),0))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_d(multi(2,A,B,C),jc:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(G),pk_k(I)))", "dBu");
+        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bn");
+        ms_test("andor(or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),n:after(500000001)))", "uBn");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_i(c:pk_k(A),0),multi(2,B,C,D))", "dBu");
+        ms_test("c:and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(and_b(and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vc:pk_k(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,B,C,D)),a:after(1))", "uB");
+        ms_test("and_v(vn:andor(j:multi(2,A,B,C),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "uB");
+        ms_test("or_b(j:multi(2,A,B,C),a:or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("c:and_v(or_c(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),v:after(500000001)),pk_k(A))", "uB");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "udB");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),c:pk_h(D))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_h(G))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBu");
+        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "dBu");
+        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "udB");
+        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(jc:pk_k(A),c:pk_h(B),multi(2,C,D,E))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_h(E))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(j:multi(2,D,E,F),0)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(jc:pk_h(A),c:pk_h(B),multi(2,C,D,E))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBun");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(j:multi(2,D,E,F),0))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:and_v(v:multi(2,D,E,F),pk_h(G)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(500000001))", "uB");
+        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_k(G)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "udB");
+        ms_test("or_d(andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),ac:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(or_i(0,or_i(0,multi(2,A,B,C))),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),0)", "udB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),ac:pk_h(A))", "uB");
+        ms_test("or_d(or_i(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),0),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "udB");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J))", "dBu");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_h(D),pk_h(E))", "dBu");
+        ms_test("and_b(c:pk_h(A),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),and_v(v:after(1),after(1))))", "uBn");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("andor(c:pk_k(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_k(C)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("c:andor(or_d(c:pk_h(A),j:multi(2,B,C,D)),pk_h(E),pk_h(F))", "dBu");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),0),multi(2,D,E,F))", "uB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBu");
+        ms_test("or_d(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(after(1),0),multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),c:pk_k(D))", "dB");
+        ms_test("or_d(multi(2,A,B,C),and_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))))", "udB");
+        ms_test("or_i(0,or_d(jc:pk_h(A),multi(2,B,C,D)))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("andor(c:pk_h(A),or_b(and_b(multi(2,B,C,D),sc:pk_k(E)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,F,G,I))", "dBu");
+        ms_test("c:and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D))", "uB");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(0,j:multi(2,D,E,F)))", "dBu");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("and_b(or_d(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)),ac:pk_k(A))", "uB");
+        ms_test("or_d(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(vc:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,or_d(multi(2,D,E,F),c:pk_h(G))))", "udB");
+        ms_test("andor(or_i(0,c:pk_h(A)),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "dBu");
+        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_k(C))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),ac:pk_k(A))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dBu");
+        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),pk_k(D),pk_h(E))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),1)", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),j:multi(2,E,F,G))", "udB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ac:pk_k(A))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_b(c:pk_h(A),a:or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_v(v:and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))),after(500000001))", "Bn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(c:pk_h(D),after(500000001),multi(2,E,F,G)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("c:and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C)),pk_h(D))", "uB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),0),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("and_v(v:or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),multi(2,C,D,E))", "dBu");
+        ms_test("c:and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))))", "dBun");
+        ms_test("andor(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),0),multi(2,A,B,C))", "uB");
+        ms_test("and_v(v:after(1),and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "uBn");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),j:multi(2,E,F,G))", "udB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_h(D))", "dBu");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),ajc:and_v(v:after(1),pk_h(D)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),c:pk_h(E))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J),0)", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_k(B))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)))", "udB");
+        ms_test("or_b(c:pk_h(A),a:or_i(multi(2,B,C,D),0))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),0)", "dB");
+        ms_test("n:andor(jc:pk_k(A),after(500000001),0)", "dBou");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(c:pk_k(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),ac:pk_k(A))", "uB");
+        ms_test("and_b(after(1),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A),a:multi(2,B,C,D))", "udB");
+        ms_test("andor(jc:pk_h(A),c:pk_h(B),multi(2,C,D,E))", "dBu");
+        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),and_v(v:multi(2,G,I,J),multi(2,K,L,M)))", "uB");
+        ms_test("n:and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,B,C,D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_d(multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_h(E))", "udB");
+        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A),a:multi(2,B,C,D))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),c:pk_h(D))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("or_d(or_i(0,c:pk_k(A)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(ndv:after(500000001),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bn");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("c:and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A))", "uB");
+        ms_test("or_b(j:multi(2,A,B,C),a:multi(2,D,E,F))", "dBu");
+        ms_test("and_b(after(500000001),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("or_b(or_i(multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBu");
+        ms_test("and_b(after(1),a:andor(jc:pk_h(A),after(1),c:pk_k(B)))", "uB");
+        ms_test("andor(multi(2,A,B,C),n:or_d(ndv:after(1),after(1)),0)", "dBu");
+        ms_test("andor(c:pk_k(A),after(500000001),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_k(C)))", "dB");
+        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),c:pk_k(D)),0)", "dB");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_k(E))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_k(G)))", "dBu");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(c:pk_h(D),0))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(1),0)", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),0)", "udB");
+        ms_test("or_b(multi(2,A,B,C),ac:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(G),pk_h(I)))", "dBu");
+        ms_test("or_b(c:pk_k(A),aj:multi(2,B,C,D))", "dBu");
+        ms_test("andor(njdv:after(1),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C))", "uB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D))", "uB");
+        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("and_b(after(500000001),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),j:multi(2,D,E,F))", "uB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),0)", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_i(0,multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(0,j:multi(2,D,E,F)))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),or_i(after(500000001),0),0)", "dB");
+        ms_test("j:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),or_d(multi(2,G,I,J),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bun");
+        ms_test("and_b(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),a:after(500000001))", "uB");
+        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "dBu");
+        ms_test("or_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),c:pk_k(D))", "udB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("or_b(j:multi(2,A,B,C),a:or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_i(0,or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "udB");
+        ms_test("or_d(c:pk_h(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_k(C))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("or_i(0,andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F)))", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("c:and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A)),pk_k(B))", "uB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),ac:pk_h(A))", "uB");
+        ms_test("and_v(v:multi(2,A,B,C),n:or_d(multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "Bun");
+        ms_test("c:and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)))", "uB");
+        ms_test("and_b(or_d(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),a:multi(2,D,E,F))", "uB");
+        ms_test("or_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D)))", "uB");
+        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),pk_h(A))", "uB");
+        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D))", "uB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:after(1))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(c:pk_h(D),multi(2,E,F,G)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),0)", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),ac:pk_k(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),c:pk_k(A))", "uB");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,B,C,D))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),or_b(multi(2,D,E,F),a:or_i(0,multi(2,G,I,J))))", "dBu");
+        ms_test("j:and_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "dBun");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),c:pk_k(D))", "dB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),c:pk_h(D))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(c:pk_h(A),n:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(1),after(1))),multi(2,D,E,F))", "uB");
+        ms_test("and_v(v:or_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))),after(500000001))", "B");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(1),or_i(0,multi(2,D,E,F)))", "dB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(vj:multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)))", "Bn");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(c:pk_h(D),0))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)))", "uBn");
+        ms_test("thresh(2,c:pk_k(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("and_v(or_c(thresh(2,multi(2,A,B,C),ac:pk_h(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),v:multi(2,E,F,G)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(jc:pk_k(A),n:after(500000001),multi(2,B,C,D))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bn");
+        ms_test("and_v(or_c(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),v:after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("c:andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "udB");
+        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "udB");
+        ms_test("or_d(or_d(c:pk_h(A),j:multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "udB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F),0)", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("and_v(vc:pk_k(A),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:and_v(v:multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "dBun");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "udB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_b(c:pk_k(A),a:or_i(multi(2,B,C,D),0))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "dBu");
+        ms_test("thresh(2,c:pk_k(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "udB");
+        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "dBu");
+        ms_test("thresh(2,or_i(0,multi(2,A,B,C)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))", "udB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),after(1))", "B");
+        ms_test("andor(multi(2,A,B,C),n:or_d(or_i(multi(2,D,E,F),0),after(500000001)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),j:multi(2,B,C,D))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),j:multi(2,E,F,G)),multi(2,I,J,K))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)))", "uBn");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("or_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("and_b(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))))", "dBun");
+        ms_test("or_b(j:multi(2,A,B,C),a:or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_b(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_k(C))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),0))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBun");
+        ms_test("andor(and_b(c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_k(G)))", "udB");
+        ms_test("c:andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),pk_h(C),pk_h(D))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_h(D))", "dBu");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(1))", "B");
+        ms_test("or_i(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(after(500000001),0)),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(0,c:pk_h(D)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(j:multi(2,D,E,F),0))", "udB");
+        ms_test("or_b(jc:pk_h(A),aj:multi(2,B,C,D))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),a:multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("or_i(0,or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),n:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBu");
+        ms_test("and_b(c:pk_h(A),a:and_b(and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))),a:after(1)))", "uBn");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),c:pk_h(D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,j:multi(2,D,E,F)))", "udB");
+        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(or_d(c:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),0)", "udB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(or_i(c:pk_k(A),0),c:pk_h(B),0)", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:multi(2,G,I,J))", "dBu");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "udB");
+        ms_test("and_v(or_c(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),v:after(1)),multi(2,A,B,C))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),0)", "dB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),n:after(500000001)),a:multi(2,D,E,F))", "uB");
+        ms_test("or_b(jc:pk_k(A),sc:pk_k(B))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C))),multi(2,D,E,F))", "uB");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(A),a:multi(2,B,C,D))", "udB");
+        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:and_v(v:after(1),multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "udB");
+        ms_test("and_b(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "udB");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(D))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_k(A))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)))", "uBn");
+        ms_test("andor(multi(2,A,B,C),or_d(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("or_d(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_k(D))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(jc:pk_k(A),after(500000001),0)", "dBo");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,D,E,F))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:andor(j:multi(2,D,E,F),pk_h(G),pk_k(I)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dB");
+        ms_test("andor(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),after(500000001)))", "uBn");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(1),a:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),c:pk_h(A))", "uB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "uB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),c:pk_h(D))", "uB");
+        ms_test("and_v(v:or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E))),after(1))", "B");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),0)", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),c:pk_h(E))", "dBu");
+        ms_test("or_d(c:pk_h(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("or_i(and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F)),0)", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),jc:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(c:pk_h(D),multi(2,E,F,G)))", "dBu");
+        ms_test("j:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),c:pk_h(G))", "udB");
+        ms_test("andor(multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),aj:multi(2,D,E,F))", "udB");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_b(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),c:pk_h(B),c:pk_h(C))", "udB");
+        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "Bun");
+        ms_test("or_d(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("or_d(c:pk_k(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)))", "dBun");
+        ms_test("and_b(thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:multi(2,A,B,C)),a:after(1))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("and_b(ndv:after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),0))", "dBun");
+        ms_test("or_b(multi(2,A,B,C),a:thresh(2,multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dB");
+        ms_test("or_d(andor(ndv:after(1),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_i(or_d(jc:pk_k(A),multi(2,B,C,D)),0)", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0))", "dB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0))", "dBun");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_i(0,multi(2,G,I,J)))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),ndv:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1),v:after(1)),multi(2,A,B,C))", "uB");
+        ms_test("or_d(or_i(0,jc:pk_h(A)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),after(500000001),0)", "dB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(njdv:after(500000001),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "udB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("and_b(after(1),a:or_b(c:pk_h(A),aj:multi(2,B,C,D)))", "uB");
+        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),j:multi(2,A,B,C))", "uB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),c:pk_h(A))", "uB");
+        ms_test("and_b(c:pk_k(A),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_d(multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1),after(1)))", "uBn");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_k(G)))", "dBu");
+        ms_test("thresh(2,j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),multi(2,C,D,E))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),c:pk_h(B))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),and_b(c:pk_h(D),a:after(500000001)))", "B");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),0)", "dBu");
+        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("or_d(jc:pk_k(A),multi(2,B,C,D))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),0)", "dB");
+        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "udB");
+        ms_test("n:and_v(v:multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "Bun");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),c:pk_h(G))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),or_i(multi(2,D,E,F),0))", "dB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),c:pk_k(D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,A,B,C))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBu");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),pk_h(A))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A))", "uB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C))),multi(2,D,E,F))", "uB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_b(j:multi(2,A,B,C),a:or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(1)),a:multi(2,D,E,F))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),and_b(after(1),a:after(1)),c:pk_h(D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),and_v(v:after(500000001),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:after(500000001),thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_k(D))", "udB");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_k(D))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),or_i(after(1),0)),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_d(c:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "udB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("and_v(v:or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("n:andor(or_i(0,multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),j:multi(2,D,E,F))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_b(jc:pk_h(A),ac:pk_h(B))", "dBu");
+        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(multi(2,D,E,F),0))", "dB");
+        ms_test("andor(or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "udB");
+        ms_test("or_d(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),multi(2,E,F,G)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(1)),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("and_b(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),a:after(1))", "uB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),multi(2,A,B,C))", "uB");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),c:pk_k(E))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),c:pk_k(G))", "dBu");
+        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1),after(1)),0)", "dB");
+        ms_test("j:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(c:pk_h(A),after(500000001),0),multi(2,B,C,D))", "dB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBun");
+        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "dB");
+        ms_test("andor(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),or_i(0,after(1)),multi(2,G,I,J))", "dB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "udB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),0)", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),after(1)))", "B");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),after(1)),a:multi(2,D,E,F))", "uB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),1))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_i(0,c:pk_k(A)),j:multi(2,B,C,D))", "udB");
+        ms_test("or_b(or_i(0,multi(2,A,B,C)),sc:pk_k(D))", "dBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "dBun");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),after(1),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),0))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_h(A),multi(2,B,C,D)),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBu");
+        ms_test("andor(or_i(0,c:pk_h(A)),after(1),multi(2,B,C,D))", "dB");
+        ms_test("or_b(or_i(multi(2,A,B,C),0),ac:pk_h(D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("n:andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "dBu");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A)),multi(2,B,C,D))", "dBu");
+        ms_test("and_v(or_c(multi(2,A,B,C),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "uB");
+        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_h(D),pk_h(E))", "dBu");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_k(B))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(or_c(multi(2,A,B,C),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,D,E,F))),multi(2,G,I,J))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B))", "dBu");
+        ms_test("and_v(v:and_b(after(500000001),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_i(or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),0)", "udB");
+        ms_test("or_b(c:pk_h(A),aj:multi(2,B,C,D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(jc:pk_k(D),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(or_i(c:pk_h(A),0),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(multi(2,A,B,C),n:or_d(j:multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),c:pk_k(D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(after(1),0),multi(2,D,E,F))", "dB");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("j:and_b(multi(2,A,B,C),a:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),after(1)))", "dBun");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),j:multi(2,E,F,G))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "uBn");
+        ms_test("thresh(2,or_d(multi(2,A,B,C),j:multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_h(A))", "uB");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("and_b(c:pk_h(A),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:after(1)),multi(2,A,B,C))", "uB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("thresh(2,c:pk_h(A),sc:pk_k(B),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dBun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_h(E)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(c:pk_h(D),multi(2,E,F,G)),multi(2,I,J,K))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_k(D))", "dBu");
+        ms_test("and_b(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),and_v(v:multi(2,D,E,F),1)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),n:or_i(after(500000001),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("j:and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBun");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("or_b(or_i(0,j:multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "udB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),pk_h(B),pk_h(C))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),jc:pk_h(D))", "dB");
+        ms_test("or_d(multi(2,A,B,C),andor(or_i(0,multi(2,D,E,F)),after(1),0))", "dB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("and_b(n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),0)", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("and_b(after(1),a:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))))", "uB");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("j:and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(jc:pk_k(A),after(1),c:pk_h(B))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "uB");
+        ms_test("andor(c:pk_h(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(or_d(j:multi(2,G,I,J),multi(2,K,L,M)),multi(2,N,O,P)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "B");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(500000001),multi(2,D,E,F)))", "uB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),and_v(v:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "B");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("and_v(and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),multi(2,E,F,G))", "dBu");
+        ms_test("and_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:after(500000001))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,G,I,J))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_k(G))", "dBu");
+        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,B,C,D))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(or_i(multi(2,D,E,F),0),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_i(0,or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)))", "udB");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uBn");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(D))", "udB");
+        ms_test("and_b(j:multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("j:and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "dBun");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),jc:pk_k(G))", "udB");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,j:multi(2,D,E,F)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(ndv:after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("or_b(or_i(j:multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBu");
+        ms_test("and_b(after(1),a:and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "uB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),multi(2,E,F,G))", "udB");
+        ms_test("or_b(c:pk_k(A),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_k(C)))", "dBu");
+        ms_test("andor(jc:pk_k(A),or_d(c:pk_h(B),after(500000001)),c:pk_k(C))", "dB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bn");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),jc:pk_h(D),c:pk_k(E))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),aj:multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D)))", "udB");
+        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(j:multi(2,A,B,C),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "dBu");
+        ms_test("j:and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),multi(2,E,F,G)))", "udB");
+        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_h(C))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBun");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("or_b(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,c:pk_h(A)),after(1),multi(2,B,C,D))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D))", "dBu");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),j:multi(2,E,F,G))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("or_i(0,or_d(jc:pk_h(A),or_d(multi(2,B,C,D),multi(2,E,F,G))))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),j:multi(2,A,B,C))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:multi(2,G,I,J)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("and_v(v:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("thresh(2,ndvn:after(500000001),a:multi(2,A,B,C),aj:multi(2,D,E,F))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),aj:multi(2,G,I,J))", "dBu");
+        ms_test("and_b(n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:multi(2,A,B,C))", "uB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),after(1)),multi(2,B,C,D))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:multi(2,G,I,J))", "dBu");
+        ms_test("and_b(or_b(multi(2,A,B,C),a:multi(2,D,E,F)),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(after(1),0)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D))", "udB");
+        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),0)", "udB");
+        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_d(or_d(jc:pk_k(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_k(A))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),0)", "dBu");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBun");
+        ms_test("c:and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001),v:after(500000001)),pk_h(A))", "uB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_h(E))", "udB");
+        ms_test("andor(jc:pk_k(A),after(500000001),c:pk_k(B))", "dB");
+        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),0)", "udB");
+        ms_test("or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:pk_k(B))", "udB");
+        ms_test("and_v(v:after(500000001),or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),or_i(multi(2,B,C,D),0))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("or_b(jc:pk_h(A),sc:pk_k(B))", "dBu");
+        ms_test("and_v(vc:pk_h(A),and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),a:after(1)))", "Bun");
+        ms_test("andor(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_k(G))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "udB");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),and_v(v:after(500000001),pk_h(B)))", "uB");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_v(or_c(c:pk_h(A),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B))),multi(2,C,D,E))", "uB");
+        ms_test("andor(njdv:after(500000001),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),and_b(after(1),ac:pk_h(D)))", "B");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dB");
+        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "udB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_h(E))", "udB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_k(C)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),0))", "dBun");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),multi(2,C,D,E))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),0)", "dB");
+        ms_test("and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C),vc:pk_h(D)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),v:multi(2,D,E,F))),multi(2,G,I,J))", "uB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),0)", "dB");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(500000001),0)", "dB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),n:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D),multi(2,E,F,G)))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_h(G))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_i(c:pk_h(A),0),j:multi(2,B,C,D))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_k(C))", "dBu");
+        ms_test("andor(or_i(0,c:pk_k(A)),n:after(500000001),0)", "dBu");
+        ms_test("andor(njdv:after(500000001),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)),multi(2,F,G,I))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_h(D))", "dBu");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(B))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "udB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A),a:multi(2,B,C,D))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),and_b(after(500000001),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))))", "Bun");
+        ms_test("and_b(j:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "dBun");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_k(D)),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),and_v(v:multi(2,D,E,F),multi(2,G,I,J))),multi(2,K,L,M))", "dBu");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("c:andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),j:and_v(v:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),0)", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),j:multi(2,D,E,F))", "udB");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_h(D))", "dBu");
+        ms_test("and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("or_i(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A))", "uB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bun");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,B,C,D))", "dB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_k(A))", "uB");
+        ms_test("and_b(thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,G,I,J))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ajc:pk_h(A),a:multi(2,B,C,D))", "udB");
+        ms_test("and_v(v:or_d(or_i(multi(2,A,B,C),0),multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(B))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("and_v(v:or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),jc:pk_h(G))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D))", "udB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "udB");
+        ms_test("c:andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(c:pk_h(A),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0))", "uB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bn");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C),a:multi(2,D,E,F))", "udB");
+        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1)))", "uBn");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),c:pk_h(A))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),a:multi(2,G,I,J))", "udB");
+        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_k(C))", "dBu");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),pk_k(A))", "uB");
+        ms_test("and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "Bn");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(1),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(1),0)", "dB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "dB");
+        ms_test("or_b(or_d(multi(2,A,B,C),multi(2,D,E,F)),aj:multi(2,G,I,J))", "dBu");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),n:after(500000001),0)", "dBu");
+        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A))", "uB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:pk_h(B))", "udB");
+        ms_test("and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_h(D),pk_k(E))", "dBu");
+        ms_test("and_b(after(500000001),a:or_b(multi(2,A,B,C),aj:multi(2,D,E,F)))", "uB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),or_i(0,multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_i(0,or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),ac:pk_h(A))", "uB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("or_i(0,or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("andor(jc:pk_h(A),n:after(500000001),multi(2,B,C,D))", "dBu");
+        ms_test("j:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBn");
+        ms_test("andor(jc:pk_h(A),c:pk_k(B),jc:pk_h(C))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("and_v(and_v(v:multi(2,A,B,C),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "Bun");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("j:and_b(multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBun");
+        ms_test("andor(jc:pk_h(A),or_i(multi(2,B,C,D),0),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),0))", "udB");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),multi(2,E,F,G)))", "udB");
+        ms_test("and_b(after(500000001),a:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(D))", "udB");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0))", "dBun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0)),pk_h(D),pk_h(E))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),ac:pk_h(A))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(1),aj:multi(2,D,E,F)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,c:pk_h(D)))", "udB");
+        ms_test("and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C),v:multi(2,D,E,F)),after(500000001))", "B");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D)),pk_k(E),pk_h(F))", "dBu");
+        ms_test("and_v(vc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(B),pk_k(C)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("or_d(or_i(0,andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F)))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_i(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),and_v(v:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "B");
+        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "dB");
+        ms_test("or_b(multi(2,A,B,C),a:andor(j:multi(2,D,E,F),after(500000001),0))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(c:pk_h(D),after(1)),0)", "dB");
+        ms_test("and_b(j:multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)))", "uBn");
+        ms_test("c:andor(or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J)),pk_k(K),pk_h(L))", "dBu");
+        ms_test("andor(or_i(0,c:pk_h(A)),after(1),multi(2,B,C,D))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(0,c:pk_h(D)))", "udB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "udB");
+        ms_test("and_v(v:or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "B");
+        ms_test("andor(and_b(c:pk_k(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,B,C,D))", "dB");
+        ms_test("n:andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(j:multi(2,A,B,C),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),j:multi(2,D,E,F))", "uB");
+        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(or_i(0,or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(or_i(c:pk_k(A),0),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),0))", "dB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "udB");
+        ms_test("j:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),n:after(500000001)))", "dBn");
+        ms_test("and_b(c:pk_k(A),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("j:and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBun");
+        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "udB");
+        ms_test("thresh(2,andor(multi(2,A,B,C),multi(2,D,E,F),0),a:multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:pk_k(B))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:after(500000001),multi(2,D,E,F)),0))", "dBu");
+        ms_test("j:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "dBun");
+        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_h(C))", "dBu");
+        ms_test("or_d(andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),0))", "udB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_k(D))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),or_i(after(500000001),0),0)", "dB");
+        ms_test("or_d(andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(after(1),0)),multi(2,A,B,C))", "uB");
+        ms_test("or_b(or_i(j:multi(2,A,B,C),0),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)),0)", "dBu");
+        ms_test("and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uBn");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))", "dBu");
+        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(and_b(c:pk_h(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),0))", "dBu");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),c:pk_k(D))", "dBu");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_h(B))", "udB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("j:and_v(v:multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)))", "dBun");
+        ms_test("and_v(v:or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0),multi(2,A,B,C))", "uB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),multi(2,E,F,G))", "udB");
+        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(jc:pk_k(A),after(1),c:pk_k(B))", "dB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J))", "dBu");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),pk_k(A))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),j:multi(2,D,E,F))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "uB");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "Bun");
+        ms_test("or_d(j:multi(2,A,B,C),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),0))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),0)", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),and_v(v:after(500000001),multi(2,D,E,F)))", "uB");
+        ms_test("or_d(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_h(D),pk_k(E))", "dBu");
+        ms_test("and_b(jc:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,j:multi(2,D,E,F)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)),0)", "dBu");
+        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),or_d(multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),c:pk_h(D))", "dBu");
+        ms_test("thresh(2,c:pk_k(A),a:multi(2,B,C,D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(c:pk_k(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "udB");
+        ms_test("c:andor(c:pk_k(A),pk_h(B),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(C),pk_h(D)))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "Bun");
+        ms_test("andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "dB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),pk_h(A))", "uB");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_h(B))", "udB");
+        ms_test("or_b(j:multi(2,A,B,C),ac:pk_k(D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:and_v(v:after(1),pk_h(B)))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(after(1),0)))", "dBun");
+        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_h(D),pk_k(E))", "dBu");
+        ms_test("and_v(v:or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0),multi(2,A,B,C))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0))", "dBun");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),0)", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,A,B,C))", "uB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),and_b(c:pk_h(G),a:after(500000001)))", "uB");
+        ms_test("andor(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("or_i(0,andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),c:pk_k(E))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),a:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1),multi(2,D,E,F)))", "Bun");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("n:andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(1),andor(c:pk_h(D),after(1),multi(2,E,F,G)))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(c:pk_h(D),multi(2,E,F,G)))", "udB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("c:andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_h(E))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(1),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("j:and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "dBun");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),0)", "dB");
+        ms_test("andor(jc:pk_h(A),after(1),c:pk_h(B))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B))", "udB");
+        ms_test("and_b(c:pk_k(A),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "udB");
+        ms_test("and_v(or_c(c:pk_h(A),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,B,C,D))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:after(1)),multi(2,A,B,C))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:pk_h(B))", "udB");
+        ms_test("or_d(and_b(j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(andor(j:multi(2,A,B,C),multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(or_i(jc:pk_h(A),0),multi(2,B,C,D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0),a:after(500000001)))", "uB");
+        ms_test("andor(or_i(0,jc:pk_h(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("or_i(andor(or_i(multi(2,A,B,C),0),after(1),0),0)", "dB");
+        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dBu");
+        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),c:pk_h(D),multi(2,E,F,G))", "dBu");
+        ms_test("and_v(v:after(1),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0))", "dBun");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(1)),a:multi(2,D,E,F))", "uB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),after(500000001)),a:multi(2,D,E,F))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_i(after(1),0)),multi(2,A,B,C))", "uB");
+        ms_test("andor(jc:pk_h(A),n:after(1),multi(2,B,C,D))", "dBu");
+        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "Bun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),n:after(1)))", "uBn");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001),0),multi(2,A,B,C))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("and_b(after(1),a:thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)))", "dBun");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(or_d(c:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D),multi(2,E,F,G))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),0)", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("thresh(2,multi(2,A,B,C),ac:pk_k(D),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_h(B))", "udB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_i(after(1),0)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(500000001)),0)", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sjc:pk_k(D)))", "udB");
+        ms_test("or_b(jc:pk_k(A),sc:pk_k(B))", "dBu");
+        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_h(D),pk_h(E))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(D))", "udB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(A),0)", "udB");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),after(1))", "B");
+        ms_test("andor(or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J))),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,K,L,M))", "dBu");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("c:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),pk_k(A))", "uB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(500000001),0)", "dBu");
+        ms_test("and_b(or_d(n:or_i(0,after(500000001)),after(500000001)),a:multi(2,A,B,C))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),c:pk_h(G))", "dBu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "udB");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),or_i(0,multi(2,G,I,J)))", "udB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("c:andor(multi(2,A,B,C),pk_h(D),andor(j:multi(2,E,F,G),pk_k(I),pk_k(J)))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),a:after(500000001))", "uB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),ndv:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("thresh(2,c:pk_k(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "udB");
+        ms_test("c:andor(jc:pk_h(A),pk_k(B),pk_k(C))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:pk_k(B))", "udB");
+        ms_test("andor(multi(2,A,B,C),j:multi(2,D,E,F),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(G),pk_k(I)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),pk_k(C))", "udB");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),ajc:pk_h(A))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(and_b(c:pk_h(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),0)", "udB");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(vc:pk_h(A),or_d(or_d(j:multi(2,B,C,D),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(or_i(c:pk_h(A),0),after(1),multi(2,B,C,D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:pk_h(B))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),after(500000001)),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("or_d(c:pk_h(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),c:pk_h(C))", "udB");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,E,F,G),multi(2,I,J,K)))", "udB");
+        ms_test("n:and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bun");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),after(1),0)", "dB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "udB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),a:multi(2,G,I,J))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),j:multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),1)", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(or_i(0,multi(2,D,E,F)),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("andor(or_i(0,c:pk_k(A)),after(1),multi(2,B,C,D))", "dB");
+        ms_test("andor(multi(2,A,B,C),and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_i(0,multi(2,G,I,J))),multi(2,K,L,M))", "dBu");
+        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)", "dBu");
+        ms_test("andor(andor(j:multi(2,A,B,C),multi(2,D,E,F),c:pk_h(G)),after(500000001),multi(2,I,J,K))", "dB");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,B,C,D))", "dB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C),a:multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_b(and_b(and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_h(A))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "uB");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D))", "uB");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "udB");
+        ms_test("andor(j:and_b(multi(2,A,B,C),a:multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("c:andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),pk_h(B),pk_k(C))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(or_i(n:after(1),0),after(1)))", "uBn");
+        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)))", "Bun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(or_i(0,after(500000001)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(and_b(c:pk_h(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("or_i(0,or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),0))", "dBun");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(or_i(0,c:pk_k(A)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),j:multi(2,E,F,G))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_k(A))", "uB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A))", "uB");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("thresh(2,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),or_i(c:pk_k(D),0))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_k(G))", "dBu");
+        ms_test("n:andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_i(0,or_i(0,multi(2,A,B,C))),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_i(0,c:pk_k(A)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(or_i(c:pk_h(A),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("and_b(thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(j:multi(2,A,B,C),sjc:pk_k(D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),multi(2,E,F,G))", "udB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(D),pk_k(E)))", "udB");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B))", "udB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("thresh(2,c:pk_k(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "udB");
+        ms_test("and_v(vc:pk_k(A),and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),a:after(500000001)),after(500000001)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_i(0,jc:pk_k(A)),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F)))", "dBun");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "dBu");
+        ms_test("or_b(j:multi(2,A,B,C),aj:multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("thresh(2,c:pk_h(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "udB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),jc:pk_h(D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),c:pk_k(D))", "udB");
+        ms_test("and_v(or_c(multi(2,A,B,C),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001))),multi(2,D,E,F))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:after(500000001),multi(2,D,E,F)))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(ndv:after(1),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(j:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)))", "Bun");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),pk_k(A))", "uB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),after(500000001),0)", "dB");
+        ms_test("and_v(vc:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bn");
+        ms_test("and_b(multi(2,A,B,C),a:andor(or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(c:pk_k(D),multi(2,E,F,G)))", "dBu");
+        ms_test("c:and_v(vn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),pk_k(A))", "uB");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "B");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "uB");
+        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B))))", "uBn");
+        ms_test("or_d(jc:pk_k(A),c:pk_k(B))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_h(C))", "dBu");
+        ms_test("and_b(jc:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "uBn");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(j:multi(2,A,B,C),sc:pk_k(D))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),0))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))))", "dBun");
+        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_i(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B)),after(500000001),0)", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),after(1))", "B");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:thresh(2,multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "udB");
+        ms_test("or_b(or_i(0,multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),0),multi(2,A,B,C))", "uB");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_b(multi(2,A,B,C),a:andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J))))", "dBun");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_h(E))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(or_c(multi(2,A,B,C),v:multi(2,D,E,F)),or_b(multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "uBn");
+        ms_test("thresh(2,or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),a:multi(2,D,E,F),a:multi(2,G,I,J))", "udB");
+        ms_test("c:andor(or_i(multi(2,A,B,C),0),pk_h(D),pk_h(E))", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "udB");
+        ms_test("or_b(jc:pk_h(A),a:multi(2,B,C,D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)),0))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(500000001),c:pk_h(D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "Bun");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "udB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:or_d(c:pk_k(D),multi(2,E,F,G)))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),aj:multi(2,A,B,C),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_k(G)))", "udB");
+        ms_test("or_d(c:pk_h(A),or_d(j:multi(2,B,C,D),multi(2,E,F,G)))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),c:pk_h(D),multi(2,E,F,G))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),n:or_d(ndv:after(1),after(1)))", "Bun");
+        ms_test("andor(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBu");
+        ms_test("and_v(vc:pk_k(A),or_d(j:multi(2,B,C,D),c:pk_k(E)))", "Bun");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_k(E))", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),0)", "udB");
+        ms_test("and_b(thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(or_d(c:pk_k(A),j:multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(j:multi(2,A,B,C),after(1),jc:pk_h(D))", "dB");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_h(E))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(j:multi(2,D,E,F),0))", "udB");
+        ms_test("andor(c:pk_h(A),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),c:pk_h(B))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A),0)", "udB");
+        ms_test("n:andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_h(E)))", "udB");
+        ms_test("or_b(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A)),a:multi(2,B,C,D))", "dBu");
+        ms_test("or_d(or_d(c:pk_k(A),j:multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_k(G))", "udB");
+        ms_test("andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),j:multi(2,C,D,E),multi(2,F,G,I))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(0,j:multi(2,D,E,F)))", "udB");
+        ms_test("j:and_b(multi(2,A,B,C),sn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "dBun");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:pk_k(B))", "udB");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("and_v(or_c(multi(2,A,B,C),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(1))),multi(2,D,E,F))", "uB");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A))", "uB");
+        ms_test("n:andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_i(or_i(0,multi(2,A,B,C)),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dB");
+        ms_test("and_b(n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A))", "uB");
+        ms_test("andor(njdv:after(1),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(c:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(c:pk_h(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(1),a:after(1)),after(1)))", "uBn");
+        ms_test("or_i(andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F)),0)", "dB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))),after(1))", "Bn");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),or_b(multi(2,D,E,F),a:multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))))", "Bun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D))", "dBu");
+        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),0)", "dBu");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dB");
+        ms_test("or_d(and_b(c:pk_k(A),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),ac:pk_k(A))", "uB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),ac:pk_h(D))", "udB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_i(multi(2,A,B,C),0),a:multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:and_b(c:pk_k(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),after(500000001))", "Bn");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),0)", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:after(1)),multi(2,D,E,F))", "uB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBu");
+        ms_test("thresh(2,or_i(multi(2,A,B,C),0),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("n:andor(j:multi(2,A,B,C),after(500000001),c:pk_h(D))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),jc:pk_h(D))", "udB");
+        ms_test("or_d(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),multi(2,B,C,D))", "uB");
+        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)),after(1)))", "uBn");
+        ms_test("andor(or_i(multi(2,A,B,C),0),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)))", "dBun");
+        ms_test("and_v(vn:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_h(D)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G)),multi(2,I,J,K))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "udB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(after(500000001),aj:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))))", "uB");
+        ms_test("and_v(or_c(multi(2,A,B,C),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "uB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,multi(2,D,E,F)))", "udB");
+        ms_test("or_i(0,or_d(c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E)),multi(2,F,G,I)))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,A,B,C))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBun");
+        ms_test("and_b(multi(2,A,B,C),a:and_b(after(500000001),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))))", "uBn");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bn");
+        ms_test("and_b(after(1),a:thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("and_b(after(1),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(jc:pk_h(A),j:multi(2,B,C,D))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),multi(2,B,C,D),multi(2,E,F,G))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),c:pk_h(A))", "uB");
+        ms_test("or_d(or_i(0,or_i(multi(2,A,B,C),0)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("and_b(after(1),ac:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ndv:after(1))),multi(2,A,B,C))", "uB");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "uB");
+        ms_test("or_i(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),0)", "udB");
+        ms_test("or_d(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("or_i(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),0)", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A)),a:multi(2,B,C,D))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),or_d(multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("and_v(v:after(500000001),or_d(j:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("c:andor(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),pk_h(G),pk_h(I))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),0)", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_h(B))", "udB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),ac:pk_k(D))", "udB");
+        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_h(C))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "dBun");
+        ms_test("andor(or_i(multi(2,A,B,C),0),c:pk_k(D),multi(2,E,F,G))", "dBu");
+        ms_test("thresh(2,j:multi(2,A,B,C),aj:multi(2,D,E,F),a:multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),1)", "uB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A))", "uB");
+        ms_test("and_b(multi(2,A,B,C),s:and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),1))", "uBn");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dB");
+        ms_test("and_b(or_d(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),j:multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),ac:pk_k(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),j:multi(2,B,C,D))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(jc:pk_k(A),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_k(D),pk_h(E))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),c:pk_h(D))", "dB");
+        ms_test("or_d(or_i(c:pk_h(A),0),multi(2,B,C,D))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),a:multi(2,G,I,J))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("j:and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(500000001)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),0)))", "dB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_k(D),multi(2,E,F,G))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)))", "uBn");
+        ms_test("and_v(vj:multi(2,A,B,C),or_b(multi(2,D,E,F),a:or_b(multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(j:multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),jc:pk_h(B))", "udB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("or_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(multi(2,D,E,F),0))", "dB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:and_v(v:after(1),pk_k(D)),c:pk_k(E))", "udB");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E),multi(2,F,G,I))", "dBu");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),pk_k(D))", "uB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B)),multi(2,C,D,E))", "dBu");
+        ms_test("and_v(or_c(multi(2,A,B,C),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,D,E,F))", "uB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBu");
+        ms_test("andor(jc:pk_k(A),n:after(1),multi(2,B,C,D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "udB");
+        ms_test("c:andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A),pk_k(B))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),c:pk_h(D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),c:pk_h(E))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("c:andor(c:pk_h(A),pk_h(B),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(C),pk_k(D)))", "udB");
+        ms_test("or_d(j:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),0)", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(v:after(500000001),and_b(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_k(D)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("and_b(after(500000001),a:andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(1),a:multi(2,D,E,F)))", "uB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("and_v(vj:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "Bn");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(D))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),aj:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("c:andor(jc:pk_k(A),pk_h(B),pk_k(C))", "dBu");
+        ms_test("and_b(and_b(after(500000001),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))),ac:pk_k(A))", "uB");
+        ms_test("c:andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),pk_h(G),pk_k(I))", "dBu");
+        ms_test("or_d(or_i(0,or_d(multi(2,A,B,C),multi(2,D,E,F))),multi(2,G,I,J))", "dBu");
+        ms_test("n:andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "dBu");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C)))", "udB");
+        ms_test("andor(or_i(or_d(multi(2,A,B,C),multi(2,D,E,F)),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "udB");
+        ms_test("and_v(vj:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:after(1),thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F)))", "uB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,A,B,C))", "uB");
+        ms_test("andor(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),j:multi(2,B,C,D))", "udB");
+        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("or_d(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D))", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bn");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),sc:pk_k(D)),multi(2,E,F,G))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),c:pk_h(E))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0)))", "Bun");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("or_d(jc:pk_h(A),c:pk_h(B))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "uB");
+        ms_test("andor(or_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(D),multi(2,E,F,G))", "udB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "udB");
+        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_k(D),pk_h(E))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBun");
+        ms_test("and_b(n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(jc:pk_k(A),after(1),c:pk_h(B))", "dB");
+        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D)))", "dBun");
+        ms_test("or_b(c:pk_h(A),ajc:pk_h(B))", "dBu");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),pk_h(A))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B)),multi(2,C,D,E))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0)", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:after(500000001))),pk_h(A))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),and_b(after(500000001),a:after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),j:multi(2,D,E,F))", "dB");
+        ms_test("or_d(andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_h(B))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)))", "dBun");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("c:and_v(v:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(A))", "uB");
+        ms_test("and_v(and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),and_b(after(500000001),a:multi(2,G,I,J)))", "uB");
+        ms_test("or_i(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),jc:pk_h(D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),0)", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("and_v(v:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "Bun");
+        ms_test("or_d(or_d(jc:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_i(c:pk_k(A),0),c:pk_k(B),multi(2,C,D,E))", "dBu");
+        ms_test("or_d(and_b(c:pk_k(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,B,C,D))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),vn:after(1)),multi(2,A,B,C))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_i(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),0),0)", "dB");
+        ms_test("and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C)))", "uBn");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),n:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_k(D),multi(2,E,F,G)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(or_i(multi(2,G,I,J),0),after(1),multi(2,K,L,M)))", "dB");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_k(A),pk_k(B))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),after(1),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:pk_k(B))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_h(D),multi(2,E,F,G)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("c:andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),pk_k(C),pk_k(D))", "dBu");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),ac:pk_h(D))", "udB");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),multi(2,D,E,F)))", "uBn");
+        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_h(D),multi(2,E,F,G)))", "dBu");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_h(B))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),c:pk_h(D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M))))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),c:pk_h(B))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("or_b(multi(2,A,B,C),a:or_i(and_b(multi(2,D,E,F),a:after(500000001)),0))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),aj:multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),and_v(v:and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),an:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,D,E,F)))", "uB");
+        ms_test("and_b(n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C)),sc:pk_k(D))", "udB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_k(E))", "udB");
+        ms_test("or_d(or_i(c:pk_h(A),0),c:pk_h(B))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("and_v(and_v(v:multi(2,A,B,C),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "Bun");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_k(D),pk_h(E))", "udB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:and_v(v:multi(2,A,B,C),multi(2,D,E,F)))", "uB");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),c:pk_k(G))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),and_b(after(500000001),ac:pk_h(D)))", "B");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),multi(2,G,I,J))", "dB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)))", "dBun");
+        ms_test("or_d(j:multi(2,A,B,C),and_v(v:multi(2,D,E,F),multi(2,G,I,J)))", "uB");
+        ms_test("or_d(j:multi(2,A,B,C),and_b(after(1),a:multi(2,D,E,F)))", "uB");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "dBu");
+        ms_test("c:andor(or_i(ndv:after(500000001),0),pk_h(A),pk_h(B))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(c:pk_h(A),multi(2,B,C,D)),multi(2,E,F,G))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "udB");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("and_b(j:multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "uBn");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "uB");
+        ms_test("and_b(or_d(ndv:after(1),after(1)),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_i(0,multi(2,D,E,F)))", "dB");
+        ms_test("andor(jc:pk_h(A),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("c:andor(or_i(0,multi(2,A,B,C)),pk_h(D),pk_h(E))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),1)", "uB");
+        ms_test("or_d(and_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)))", "dBun");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J)))", "dBu");
+        ms_test("or_i(0,or_d(j:multi(2,A,B,C),c:pk_h(D)))", "udB");
+        ms_test("c:andor(j:multi(2,A,B,C),pk_h(D),pk_k(E))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bun");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:multi(2,G,I,J)),multi(2,K,L,M))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_h(D)),0)", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "Bun");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),after(500000001),thresh(2,multi(2,D,E,F),a:multi(2,G,I,J),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(0,after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "udB");
+        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_d(c:pk_h(A),j:multi(2,B,C,D)),multi(2,E,F,G))", "dBu");
+        ms_test("andor(c:pk_h(A),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(or_i(0,jc:pk_h(A)),after(1),multi(2,B,C,D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),c:pk_h(D))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_k(D))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1),0)", "dB");
+        ms_test("andor(jc:pk_h(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),or_d(multi(2,G,I,J),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,K,L,M))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),after(1)),0)", "dB");
+        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D))", "dBu");
+        ms_test("and_v(v:or_b(j:multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(D))", "udB");
+        ms_test("andor(multi(2,A,B,C),n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),c:pk_h(G))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("andor(or_i(j:multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F))", "dBu");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_h(D),pk_k(E))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)))", "Bn");
+        ms_test("and_v(v:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,A,B,C)),1)", "uB");
+        ms_test("and_b(and_v(v:multi(2,A,B,C),after(500000001)),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bun");
+        ms_test("andor(j:multi(2,A,B,C),c:pk_h(D),c:pk_h(E))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)))", "Bun");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("n:and_v(v:and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),multi(2,D,E,F)),after(500000001))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(ndv:after(1),after(1)),0)", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_h(D),multi(2,E,F,G)))", "dBu");
+        ms_test("or_b(multi(2,A,B,C),aj:multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),thresh(2,multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),after(1),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("c:and_v(v:and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),a:after(1)),pk_h(A))", "uB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A),a:multi(2,B,C,D))", "udB");
+        ms_test("andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("and_b(n:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ac:pk_h(A))", "uB");
+        ms_test("n:and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "Bun");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_i(j:multi(2,D,E,F),0))", "udB");
+        ms_test("or_d(andor(multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_h(G))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "udB");
+        ms_test("c:andor(jc:pk_h(A),pk_h(B),pk_h(C))", "dBu");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("thresh(2,c:pk_k(A),a:multi(2,B,C,D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),c:pk_h(G)))", "dBu");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("andor(multi(2,A,B,C),n:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(vc:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,B,C,D),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(or_i(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),0),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(andor(j:multi(2,A,B,C),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),aj:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0)", "dB");
+        ms_test("or_d(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),or_i(multi(2,G,I,J),0))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),jc:pk_h(D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_d(jc:pk_h(D),multi(2,E,F,G)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_i(0,multi(2,G,I,J)))", "udB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:or_d(multi(2,A,B,C),j:multi(2,D,E,F)),a:multi(2,G,I,J))", "udB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("or_b(or_i(multi(2,A,B,C),0),sc:pk_k(D))", "dBu");
+        ms_test("and_v(v:or_i(0,multi(2,A,B,C)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),after(500000001))))", "B");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),multi(2,B,C,D))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),jc:pk_h(A),0)", "udB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),pk_k(D),pk_k(E))", "udB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),after(1)),multi(2,G,I,J))", "dB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A),a:multi(2,B,C,D))", "udB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBu");
+        ms_test("c:andor(c:pk_k(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_k(C)),pk_k(D))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),and_b(multi(2,D,E,F),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "uB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),a:multi(2,D,E,F))", "udB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),1),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(or_d(multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,G,I,J)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C)),pk_h(D))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),ndv:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),j:multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_i(0,j:multi(2,D,E,F)))", "udB");
+        ms_test("or_b(or_i(0,multi(2,A,B,C)),a:multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_i(j:multi(2,D,E,F),0),c:pk_h(G))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "dBu");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),ac:pk_k(A))", "udB");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F),multi(2,G,I,J))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),multi(2,D,E,F)))", "udB");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(or_d(multi(2,A,B,C),or_i(0,multi(2,D,E,F))),after(1),multi(2,G,I,J))", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(j:multi(2,G,I,J),multi(2,K,L,M))))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,j:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D)),after(500000001),multi(2,E,F,G))", "dB");
+        ms_test("andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,D,E,F),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,G,I,J)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),or_i(after(500000001),0),multi(2,D,E,F))", "dB");
+        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_d(j:and_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(or_b(multi(2,A,B,C),a:multi(2,D,E,F)),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(500000001),multi(2,G,I,J))", "dB");
+        ms_test("andor(or_i(0,j:multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),a:multi(2,B,C,D))", "udB");
+        ms_test("and_b(multi(2,A,B,C),a:and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "uBn");
+        ms_test("andor(jc:pk_k(A),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),n:after(500000001),c:pk_h(D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),or_d(or_i(0,multi(2,G,I,J)),multi(2,K,L,M)))", "dBu");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("c:and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),pk_h(B))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),c:pk_h(D))", "udB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),multi(2,A,B,C))", "uB");
+        ms_test("and_v(or_c(multi(2,A,B,C),or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_c(multi(2,D,E,F),v:multi(2,G,I,J)))),multi(2,K,L,M))", "uB");
+        ms_test("or_b(multi(2,A,B,C),ajc:pk_h(D))", "dBu");
+        ms_test("or_b(c:pk_k(A),sjc:pk_k(B))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("or_d(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(multi(2,A,B,C),j:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C)),a:multi(2,D,E,F))", "uB");
+        ms_test("andor(c:pk_h(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,B,C,D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),c:pk_h(D))", "udB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),or_i(after(1),0),multi(2,D,E,F))", "dB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "uB");
+        ms_test("or_d(jc:pk_k(A),j:multi(2,B,C,D))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "uBn");
+        ms_test("or_d(or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(0,multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_i(0,c:pk_h(A)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B))", "dBu");
+        ms_test("and_b(j:multi(2,A,B,C),a:andor(j:multi(2,D,E,F),after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,G,I,J))", "dBu");
+        ms_test("c:andor(or_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_k(E))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),a:multi(2,A,B,C))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),sn:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("j:and_b(multi(2,A,B,C),a:or_d(ndv:after(500000001),after(500000001)))", "dBun");
+        ms_test("or_d(multi(2,A,B,C),andor(j:multi(2,D,E,F),after(500000001),0))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_k(D))", "dB");
+        ms_test("and_v(v:or_d(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C))", "uB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F))", "udB");
+        ms_test("c:andor(or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_h(B))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),multi(2,A,B,C)),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(multi(2,A,B,C),multi(2,D,E,F)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),aj:multi(2,A,B,C))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(after(500000001),a:multi(2,D,E,F)))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(0,multi(2,D,E,F)),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "udB");
+        ms_test("and_b(andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "udB");
+        ms_test("andor(or_i(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:after(500000001)),0),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(multi(2,A,B,C),or_b(multi(2,D,E,F),aj:multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(or_c(j:multi(2,A,B,C),v:after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("and_v(v:multi(2,A,B,C),and_b(after(500000001),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))))", "Bun");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),multi(2,B,C,D)),sc:pk_k(E))", "dBu");
+        ms_test("andor(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),0)", "dBu");
+        ms_test("or_b(multi(2,A,B,C),a:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_k(E))", "udB");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)),pk_k(C))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("c:and_v(v:andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),after(500000001),after(500000001)),pk_h(D))", "uB");
+        ms_test("or_d(or_i(c:pk_k(A),0),multi(2,B,C,D))", "dBu");
+        ms_test("andor(jc:pk_k(A),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("or_d(jc:pk_k(A),c:pk_h(B))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),0)", "dBu");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),a:multi(2,A,B,C))", "uB");
+        ms_test("or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("and_v(vdv:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0))", "uBn");
+        ms_test("c:andor(j:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),pk_h(B),pk_k(C))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),j:multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("c:and_v(or_c(j:multi(2,A,B,C),v:after(500000001)),pk_k(D))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(multi(2,D,E,F),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(j:and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(after(1),a:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "uB");
+        ms_test("n:andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "dBu");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),and_v(v:after(1),pk_k(B)))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:and_b(multi(2,D,E,F),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "uBn");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),j:multi(2,G,I,J))", "udB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),ac:pk_h(A))", "uB");
+        ms_test("or_d(j:and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A),and_b(c:pk_h(B),a:after(500000001)))", "uB");
+        ms_test("andor(jc:pk_k(A),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,B,C,D))", "udB");
+        ms_test("j:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "dBun");
+        ms_test("and_b(c:and_v(vn:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)),pk_h(A)),a:after(1))", "uB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),n:after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("thresh(2,multi(2,A,B,C),ac:pk_h(D),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sc:pk_k(A)),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("n:andor(jc:pk_k(A),after(1),multi(2,B,C,D))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_i(or_b(multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(or_i(or_i(multi(2,A,B,C),0),0),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),c:pk_h(A))", "uB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),c:pk_h(G)))", "udB");
+        ms_test("andor(jc:pk_h(A),j:multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "dBun");
+        ms_test("and_b(c:pk_k(A),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(B),multi(2,C,D,E)))", "dBun");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "udB");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_k(A),pk_k(B))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("c:andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),pk_h(A),pk_h(B))", "udB");
+        ms_test("andor(multi(2,A,B,C),multi(2,D,E,F),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,G,I,J),multi(2,K,L,M)))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(multi(2,D,E,F),c:pk_h(G)))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_d(or_i(0,multi(2,A,B,C)),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),0)", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F),0))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "udB");
+        ms_test("and_v(vc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "Bn");
+        ms_test("and_b(multi(2,A,B,C),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)))", "uBn");
+        ms_test("andor(j:multi(2,A,B,C),ndv:after(500000001),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,A,B,C),or_i(multi(2,D,E,F),0)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "udB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C),ac:pk_h(D))", "udB");
+        ms_test("and_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:after(1))", "uB");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("j:and_b(c:pk_k(A),a:and_b(after(1),s:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))))", "dBun");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "udB");
+        ms_test("and_v(and_v(v:after(1),v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))),multi(2,A,B,C))", "uB");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_h(D))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J),multi(2,K,L,M))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("thresh(2,multi(2,A,B,C),aj:multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(or_b(j:multi(2,D,E,F),a:multi(2,G,I,J)),multi(2,K,L,M)),multi(2,N,O,P))", "dBu");
+        ms_test("n:andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,D,E,F))", "udB");
+        ms_test("or_d(multi(2,A,B,C),c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(D),pk_k(E)))", "udB");
+        ms_test("andor(or_i(c:pk_k(A),0),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_i(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),0)", "udB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(jc:pk_h(G),multi(2,I,J,K)))", "dBu");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),c:pk_k(D)),multi(2,E,F,G))", "dBu");
+        ms_test("or_b(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),a:after(500000001)))", "uB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ac:pk_k(A),ac:pk_h(B))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("andor(c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B)),after(1),c:pk_h(C))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),a:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("andor(andor(multi(2,A,B,C),multi(2,D,E,F),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,G,I,J),multi(2,K,L,M))", "udB");
+        ms_test("or_d(multi(2,A,B,C),and_b(multi(2,D,E,F),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1))))", "uB");
+        ms_test("andor(or_i(0,c:pk_k(A)),multi(2,B,C,D),multi(2,E,F,G))", "dBu");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("and_b(and_v(v:after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,A,B,C))),a:multi(2,D,E,F))", "uB");
+        ms_test("or_b(multi(2,A,B,C),a:thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F),a:multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(v:or_d(j:multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,G,I,J),0))", "udB");
+        ms_test("andor(jc:pk_h(A),after(500000001),c:pk_h(B))", "dB");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),c:pk_h(B))", "uB");
+        ms_test("and_v(v:or_d(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),n:after(1)),multi(2,D,E,F))", "uB");
+        ms_test("or_d(or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J))),multi(2,K,L,M))", "dBu");
+        ms_test("andor(njdv:after(500000001),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),c:pk_h(B))", "udB");
+        ms_test("or_d(or_i(0,c:pk_h(A)),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),c:pk_h(D))", "dBu");
+        ms_test("andor(or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "udB");
+        ms_test("andor(or_i(0,c:pk_h(A)),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("or_d(multi(2,A,B,C),or_d(or_i(multi(2,D,E,F),0),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(v:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),thresh(2,multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_i(multi(2,A,B,C),0),multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),j:multi(2,G,I,J))", "udB");
+        ms_test("or_d(or_i(c:pk_k(A),0),j:multi(2,B,C,D))", "udB");
+        ms_test("c:and_v(and_v(v:after(500000001),v:and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))),pk_h(A))", "uB");
+        ms_test("andor(or_i(or_i(0,multi(2,A,B,C)),0),after(500000001),multi(2,D,E,F))", "dB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),or_d(multi(2,D,E,F),after(500000001)),multi(2,G,I,J))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),or_i(multi(2,D,E,F),0))", "dB");
+        ms_test("andor(or_i(0,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)))", "Bn");
+        ms_test("andor(multi(2,A,B,C),after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),0))", "dB");
+        ms_test("andor(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)),multi(2,G,I,J))", "dB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1)),a:multi(2,A,B,C))", "uB");
+        ms_test("and_v(v:and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))),multi(2,A,B,C))", "uBn");
+        ms_test("and_b(multi(2,A,B,C),s:and_v(v:after(500000001),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001))))", "uBn");
+        ms_test("thresh(2,j:multi(2,A,B,C),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,D,E,F))", "udB");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,A,B,C)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("or_d(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),multi(2,D,E,F))", "dBu");
+        ms_test("c:and_v(or_c(jc:pk_h(A),v:after(500000001)),pk_h(B))", "uB");
+        ms_test("or_i(0,c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_k(B)))", "udB");
+        ms_test("c:andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(A),pk_k(B))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(A)),multi(2,B,C,D))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),or_i(0,or_d(multi(2,B,C,D),multi(2,E,F,G))))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(j:multi(2,D,E,F),after(500000001)),0)", "dB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C),0)", "udB");
+        ms_test("or_b(jc:pk_k(A),sc:pk_k(B))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),after(500000001),or_d(multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:and_b(multi(2,A,B,C),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001))))", "uBn");
+        ms_test("c:andor(or_d(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),pk_h(D),pk_h(E))", "udB");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "dBun");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),c:pk_h(D))", "dBu");
+        ms_test("and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_k(A),multi(2,B,C,D)))", "dBun");
+        ms_test("andor(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(B),after(500000001)),0)", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),jc:pk_h(D))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),after(500000001)),multi(2,D,E,F))", "uB");
+        ms_test("andor(or_i(multi(2,A,B,C),0),or_i(0,after(500000001)),multi(2,D,E,F))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_d(c:pk_k(D),multi(2,E,F,G)))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "udB");
+        ms_test("and_v(vc:pk_k(A),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "Bun");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(500000001)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(j:multi(2,A,B,C),multi(2,D,E,F),or_d(multi(2,G,I,J),multi(2,K,L,M)))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dBun");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D)),multi(2,E,F,G))", "dBu");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),0),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),or_d(multi(2,D,E,F),multi(2,G,I,J)),multi(2,K,L,M))", "dBu");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),or_d(j:multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("andor(multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),0)", "dBu");
+        ms_test("andor(j:and_b(multi(2,A,B,C),a:after(1)),after(1),multi(2,D,E,F))", "dB");
+        ms_test("or_b(multi(2,A,B,C),a:andor(j:multi(2,D,E,F),after(1),multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(v:after(1),or_d(jc:pk_h(A),c:pk_h(B)))", "uB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),j:multi(2,A,B,C))", "uB");
+        ms_test("andor(or_i(0,and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:after(1))),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("c:andor(jc:pk_k(A),pk_k(B),pk_k(C))", "dBu");
+        ms_test("thresh(2,c:pk_h(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "udB");
+        ms_test("and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:after(500000001)),multi(2,A,B,C))", "uB");
+        ms_test("and_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001),after(500000001)),a:multi(2,A,B,C))", "uB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),multi(2,D,E,F))", "dB");
+        ms_test("and_b(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),ac:pk_k(A))", "uB");
+        ms_test("thresh(2,c:pk_h(A),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,B,C,D))", "udB");
+        ms_test("c:and_v(or_c(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C)),pk_k(D))", "uB");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)))", "dBun");
+        ms_test("andor(or_i(0,multi(2,A,B,C)),n:after(1),multi(2,D,E,F))", "dBu");
+        ms_test("thresh(2,multi(2,A,B,C),a:multi(2,D,E,F),a:or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:multi(2,G,I,J)))", "udB");
+        ms_test("or_d(j:multi(2,A,B,C),and_v(v:multi(2,D,E,F),after(500000001)))", "B");
+        ms_test("andor(jc:pk_h(A),c:pk_h(B),multi(2,C,D,E))", "dBu");
+        ms_test("andor(or_i(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),0),c:pk_k(A),multi(2,B,C,D))", "udB");
+        ms_test("and_b(after(500000001),a:or_b(jc:pk_h(A),a:multi(2,B,C,D)))", "uB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(after(500000001),a:multi(2,A,B,C)),multi(2,D,E,F))", "udB");
+        ms_test("or_d(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("and_b(multi(2,A,B,C),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1)))", "uBn");
+        ms_test("and_v(v:multi(2,A,B,C),or_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:or_i(after(500000001),0)))", "Bun");
+        ms_test("and_b(multi(2,A,B,C),an:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),n:after(1),after(1)))", "uBn");
+        ms_test("andor(and_b(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_d(multi(2,A,B,C),or_d(j:multi(2,D,E,F),multi(2,G,I,J))),multi(2,K,L,M))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_b(multi(2,A,B,C),a:after(1)),multi(2,D,E,F))", "udB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),multi(2,D,E,F)),c:pk_k(G))", "dBu");
+        ms_test("andor(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),ndv:after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,A,B,C),0)", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(vn:after(1),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))),multi(2,A,B,C))", "uB");
+        ms_test("andor(c:andor(j:multi(2,A,B,C),pk_h(D),pk_h(E)),after(500000001),0)", "dB");
+        ms_test("andor(multi(2,A,B,C),after(1),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "dB");
+        ms_test("or_d(j:multi(2,A,B,C),and_v(v:multi(2,D,E,F),1))", "uB");
+        ms_test("andor(jc:pk_k(A),after(500000001),multi(2,B,C,D))", "dB");
+        ms_test("or_b(or_i(c:pk_h(A),0),a:multi(2,B,C,D))", "dBu");
+        ms_test("or_i(0,andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)))", "udB");
+        ms_test("or_d(and_b(j:multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_d(jc:pk_h(A),multi(2,B,C,D))", "dBu");
+        ms_test("or_d(or_i(multi(2,A,B,C),0),andor(multi(2,D,E,F),after(500000001),multi(2,G,I,J)))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),1),multi(2,D,E,F))", "dBu");
+        ms_test("and_b(c:pk_h(A),a:or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)))", "uBn");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),andor(j:multi(2,A,B,C),pk_k(D),pk_h(E)),pk_h(F))", "udB");
+        ms_test("andor(and_b(multi(2,A,B,C),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),and_v(v:after(500000001),after(500000001)),0)", "dB");
+        ms_test("or_d(or_b(multi(2,A,B,C),aj:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("or_i(0,andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),0))", "dB");
+        ms_test("andor(j:multi(2,A,B,C),n:after(1),0)", "dBu");
+        ms_test("or_d(j:multi(2,A,B,C),andor(multi(2,D,E,F),after(1),0))", "dB");
+        ms_test("andor(jc:pk_h(A),c:pk_h(B),multi(2,C,D,E))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),and_b(multi(2,D,E,F),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)))", "udB");
+        ms_test("and_v(v:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),after(1))", "B");
+        ms_test("or_i(or_d(j:multi(2,A,B,C),c:pk_h(D)),0)", "udB");
+        ms_test("and_b(or_b(j:multi(2,A,B,C),sc:pk_k(D)),a:after(1))", "uB");
+        ms_test("c:andor(c:pk_h(A),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(B),pk_h(C)),pk_h(D))", "dBu");
+        ms_test("c:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),pk_h(A),pk_h(B))", "udB");
+        ms_test("or_b(multi(2,A,B,C),a:or_d(multi(2,D,E,F),j:multi(2,G,I,J)))", "dBu");
+        ms_test("and_v(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),v:multi(2,A,B,C),v:multi(2,D,E,F)),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b))", "uB");
+        ms_test("andor(andor(multi(2,A,B,C),n:after(500000001),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),c:pk_k(G))", "udB");
+        ms_test("andor(j:multi(2,A,B,C),after(1),c:pk_h(D))", "dB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_d(multi(2,A,B,C),c:pk_h(D)),multi(2,E,F,G))", "udB");
+        ms_test("and_b(thresh(2,sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),s:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),a:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),a:multi(2,A,B,C))", "udB");
+        ms_test("or_d(or_i(c:pk_h(A),0),multi(2,B,C,D))", "dBu");
+        ms_test("and_v(v:multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),multi(2,D,E,F)))", "Bn");
+        ms_test("or_b(andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),multi(2,D,E,F)),a:multi(2,G,I,J))", "dBu");
+        ms_test("or_b(j:multi(2,A,B,C),sjc:pk_k(D))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),and_v(v:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F))", "dBu");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),or_b(multi(2,A,B,C),a:multi(2,D,E,F)),multi(2,G,I,J))", "udB");
+        ms_test("andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C),or_b(j:multi(2,D,E,F),sjc:pk_k(G)))", "udB");
+        ms_test("or_d(or_i(0,multi(2,A,B,C)),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F)),c:pk_h(G))", "dBu");
+        ms_test("n:andor(j:multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(500000001)),j:multi(2,D,E,F))", "udB");
+        ms_test("andor(or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,A,B,C)),multi(2,D,E,F),0)", "udB");
+        ms_test("or_d(multi(2,A,B,C),and_b(multi(2,D,E,F),a:andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1),after(1))))", "uB");
+        ms_test("and_v(or_c(multi(2,A,B,C),v:sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),multi(2,D,E,F),multi(2,G,I,J)))", "uB");
+        ms_test("andor(or_d(j:multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),0)", "udB");
+        ms_test("or_i(andor(multi(2,A,B,C),or_d(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),after(1)),multi(2,D,E,F)),0)", "dB");
+        ms_test("or_d(or_d(j:multi(2,A,B,C),j:multi(2,D,E,F)),multi(2,G,I,J))", "dBu");
+        ms_test("andor(andor(multi(2,A,B,C),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b)),multi(2,D,E,F),multi(2,G,I,J))", "udB");
+        ms_test("or_d(multi(2,A,B,C),andor(sha256(c7bcb868ab4db55ca45f8eefe5b1677d9fc2c4111e295baaee1b34ed352c719b),c:pk_h(D),0))", "udB");
 
     }
 
diff --git a/src/miniscript/satisfy/mod.rs b/src/miniscript/satisfy/mod.rs
index 213fc25b2..1cbf91cf6 100644
--- a/src/miniscript/satisfy/mod.rs
+++ b/src/miniscript/satisfy/mod.rs
@@ -559,9 +559,64 @@ impl_tuple_satisfier!(A, B, C, D, E, F, G, H);
 mod tests {
     use core::str::FromStr;
 
-    use bitcoin::{absolute, PublicKey};
+    use bitcoin::{absolute, relative, PublicKey};
 
+    use super::{Satisfaction, Witness};
     use crate::descriptor::Descriptor;
+    use crate::{Miniscript, Segwitv0};
+
+    #[test]
+    fn regression_1037() {
+        let key = PublicKey::from_str(
+            "02eb64639a17f7334bb5a1a3aad857d6fec65faef439db3de72f85c88bc2906ad1",
+        )
+        .unwrap();
+        let sig = bitcoin::ecdsa::Signature::sighash_all(
+            secp256k1::ecdsa::Signature::from_compact(&[1; 64]).unwrap(),
+        );
+        let mut signatures = std::collections::BTreeMap::new();
+        signatures.insert(key, sig);
+        let satisfier = (
+            signatures,
+            absolute::LockTime::from_height(100).unwrap(),
+            relative::LockTime::from_height(100),
+        );
+
+        for timelock in ["after", "older"] {
+            let ms = Miniscript::<PublicKey, Segwitv0>::from_str_insane(&format!(
+                "and_v(v:pk({key}),or_i({timelock}(100),{timelock}(200)))",
+            ))
+            .unwrap();
+
+            // Every spend requires the signature, but the unsigned or_i makes
+            // the expression malleable, erasing its type-level signature property.
+            assert!(!ms.is_non_malleable());
+
+            // Only the first timelock is met. The mandatory signature prevents
+            // a third party from changing the transaction's timelock to select
+            // the other branch, so this witness is actually non-malleable.
+            let expected = vec![vec![1], sig.to_vec()];
+            assert_eq!(ms.satisfy_malleable(&satisfier).unwrap(), expected);
+
+            // FIXME: The root's erased signature property makes the unmet
+            // timelock Unavailable rather than Impossible. Both or_i branches
+            // then appear possible and unsigned, so satisfy rejects the witness.
+            // Track signatures that a third party cannot remove in the
+            // satisfaction algorithm instead of relying on root_has_sig.
+            assert!(matches!(ms.satisfy(&satisfier), Err(crate::Error::CouldNotSatisfy)));
+            assert_eq!(
+                Satisfaction::satisfy(&ms, &satisfier, false, None).stack,
+                Witness::Unavailable,
+            );
+
+            // Supplying the signature property explicitly demonstrates that
+            // root_has_sig is the reason the non-malleable witness is rejected.
+            assert_eq!(
+                Satisfaction::satisfy(&ms, &satisfier, true, None).stack,
+                Witness::Stack(expected),
+            );
+        }
+    }
 
     #[test]
     fn regression_895() {
diff --git a/src/miniscript/types/malleability.rs b/src/miniscript/types/malleability.rs
index 37f5d226c..d6be24220 100644
--- a/src/miniscript/types/malleability.rs
+++ b/src/miniscript/types/malleability.rs
@@ -51,28 +51,60 @@ impl Dissat {
     }
 }
 
-/// Structure representing the type properties of a fragment which have
-/// relevance to malleability analysis
+/// The malleability properties of a fragment.
+///
+/// The "s", "f" and "e" properties of a fragment only describe its
+/// satisfactions and dissatisfactions if the fragment meets the
+/// non-malleability requirement of every fragment it is built from. Once a
+/// fragment is malleable, so is every fragment containing it, and nothing can
+/// be concluded from those three properties about any of them. They are
+/// therefore only carried for a fragment that is known to be non-malleable.
 #[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Debug, Hash)]
-pub struct Malleability {
-    /// Properties of dissatisfying inputs
-    pub dissat: Dissat,
-    /// `true` if every satisfaction, if one exists, requires a
-    /// signature. `false` for hash preimages and timelocks, since
-    /// they can be satisfied without a signature.
-    /// Affects malleability.
-    pub signed: bool,
-    /// Whether a non-malleable satisfaction is guaranteed to exist for
-    /// the fragment
-    pub non_malleable: bool,
+pub enum Malleability {
+    /// The fragment has no guaranteed non-malleable satisfaction, so nothing
+    /// is known about its dissatisfactions or about whether satisfying it
+    /// requires a signature.
+    Malleable,
+    /// The fragment is guaranteed to have a non-malleable satisfaction if it
+    /// has a satisfaction at all.
+    NonMalleable {
+        /// Properties of dissatisfying inputs.
+        dissat: Dissat,
+        /// `true` if every satisfaction requires a signature. `false` for
+        /// hash preimages and timelocks, since they can be satisfied without
+        /// a signature.
+        signed: bool,
+    },
 }
 
 impl Malleability {
     /// Malleability data for the `1` combinator
-    pub const TRUE: Self = Self { dissat: Dissat::None, signed: false, non_malleable: true };
+    pub const TRUE: Self = Self::NonMalleable { dissat: Dissat::None, signed: false };
 
     /// Malleability data for the `0` combinator
-    pub const FALSE: Self = Self { dissat: Dissat::Unique, signed: true, non_malleable: true };
+    pub const FALSE: Self = Self::NonMalleable { dissat: Dissat::Unique, signed: true };
+
+    /// Whether the fragment is guaranteed to have a non-malleable
+    /// satisfaction, if it has a satisfaction at all.
+    pub const fn is_non_malleable(&self) -> bool { matches!(self, Self::NonMalleable { .. }) }
+
+    /// The dissatisfaction properties of the fragment, or `None` for a
+    /// malleable fragment, about which nothing is known.
+    pub const fn dissat(&self) -> Option<Dissat> {
+        match self {
+            Self::Malleable => None,
+            Self::NonMalleable { dissat, .. } => Some(*dissat),
+        }
+    }
+
+    /// Whether every satisfaction of the fragment requires a signature, or
+    /// `None` for a malleable fragment, about which nothing is known.
+    pub const fn signed(&self) -> Option<bool> {
+        match self {
+            Self::Malleable => None,
+            Self::NonMalleable { signed, .. } => Some(*signed),
+        }
+    }
 
     /// Check whether the `self` is a subtype of `other` argument.
     ///
@@ -80,52 +112,47 @@ impl Malleability {
     /// in the given `Type`. This returns `true` on same arguments
     /// `a.is_subtype(a)` is `true`.
     pub const fn is_subtype(&self, other: Self) -> bool {
-        self.dissat.is_subtype(other.dissat)
-            && self.signed >= other.signed
-            && self.non_malleable >= other.non_malleable
+        match (self, other) {
+            // A malleable fragment promises nothing, so everything is a
+            // subtype of it, and it is a subtype of nothing else.
+            (_, Self::Malleable) => true,
+            (Self::Malleable, Self::NonMalleable { .. }) => false,
+            (
+                Self::NonMalleable { dissat, signed },
+                Self::NonMalleable { dissat: other_dissat, signed: other_signed },
+            ) => dissat.is_subtype(other_dissat) && *signed >= other_signed,
+        }
     }
 }
 
 impl Malleability {
     /// Constructor for the malleabilitiy properties of the `pk_k` fragment.
-    pub const fn pk_k() -> Self {
-        Self { dissat: Dissat::Unique, signed: true, non_malleable: true }
-    }
+    pub const fn pk_k() -> Self { Self::NonMalleable { dissat: Dissat::Unique, signed: true } }
 
     /// Constructor for the malleabilitiy properties of the `pk_h` fragment.
-    pub const fn pk_h() -> Self {
-        Self { dissat: Dissat::Unique, signed: true, non_malleable: true }
-    }
+    pub const fn pk_h() -> Self { Self::NonMalleable { dissat: Dissat::Unique, signed: true } }
 
     /// Constructor for the malleabilitiy properties of the `multi` fragment.
-    pub const fn multi() -> Self {
-        Self { dissat: Dissat::Unique, signed: true, non_malleable: true }
-    }
+    pub const fn multi() -> Self { Self::NonMalleable { dissat: Dissat::Unique, signed: true } }
 
     /// Constructor for the malleabilitiy properties of the `sortedmulti` fragment.
     pub const fn sortedmulti() -> Self {
-        Self { dissat: Dissat::Unique, signed: true, non_malleable: true }
+        Self::NonMalleable { dissat: Dissat::Unique, signed: true }
     }
 
     /// Constructor for the malleabilitiy properties of the `multi_a` fragment.
-    pub const fn multi_a() -> Self {
-        Self { dissat: Dissat::Unique, signed: true, non_malleable: true }
-    }
+    pub const fn multi_a() -> Self { Self::NonMalleable { dissat: Dissat::Unique, signed: true } }
 
     /// Constructor for the malleabilitiy properties of the `sortedmulti_a` fragment.
     pub const fn sortedmulti_a() -> Self {
-        Self { dissat: Dissat::Unique, signed: true, non_malleable: true }
+        Self::NonMalleable { dissat: Dissat::Unique, signed: true }
     }
 
     /// Constructor for the malleabilitiy properties of any of the hash fragments.
-    pub const fn hash() -> Self {
-        Self { dissat: Dissat::Unknown, signed: false, non_malleable: true }
-    }
+    pub const fn hash() -> Self { Self::NonMalleable { dissat: Dissat::Unknown, signed: false } }
 
     /// Constructor for the malleabilitiy properties of either `after` or `older`.
-    pub const fn time() -> Self {
-        Self { dissat: Dissat::None, signed: false, non_malleable: true }
-    }
+    pub const fn time() -> Self { Self::NonMalleable { dissat: Dissat::None, signed: false } }
 
     /// Constructor for the malleabilitiy properties of the `a:` fragment.
     pub const fn cast_alt(self) -> Self { self }
@@ -137,66 +164,66 @@ impl Malleability {
     pub const fn cast_check(self) -> Self { self }
 
     /// Constructor for the malleabilitiy properties of the `d:` fragment.
-    pub const fn cast_dupif(self) -> Self {
-        Self {
-            dissat: if self.dissat.constfn_eq(Dissat::None) {
-                Dissat::Unique
-            } else {
-                Dissat::Unknown
-            },
-            signed: self.signed,
-            non_malleable: self.non_malleable,
-        }
-    }
+    pub const fn cast_dupif(self) -> Self { self.cast_dissat_if_forced() }
 
     /// Constructor for the malleabilitiy properties of the `v:` fragment.
-    pub const fn cast_verify(self) -> Self {
-        Self { dissat: Dissat::None, signed: self.signed, non_malleable: self.non_malleable }
-    }
+    pub const fn cast_verify(self) -> Self { self.with_dissat(Dissat::None) }
 
     /// Constructor for the malleabilitiy properties of the `j:` fragment.
-    pub const fn cast_nonzero(self) -> Self {
-        Self {
-            dissat: if self.dissat.constfn_eq(Dissat::None) {
-                Dissat::Unique
-            } else {
-                Dissat::Unknown
-            },
-            signed: self.signed,
-            non_malleable: self.non_malleable,
-        }
-    }
+    pub const fn cast_nonzero(self) -> Self { self.cast_dissat_if_forced() }
 
     /// Constructor for the malleabilitiy properties of the `n:` fragment.
     pub const fn cast_zeronotequal(self) -> Self { self }
 
     /// Constructor for the malleabilitiy properties of the `t:` fragment.
-    pub const fn cast_true(self) -> Self {
-        Self { dissat: Dissat::None, signed: self.signed, non_malleable: self.non_malleable }
-    }
+    pub const fn cast_true(self) -> Self { self.with_dissat(Dissat::None) }
 
     /// Constructor for the malleabilitiy properties of the `l:` or `u:` fragments.
-    pub const fn cast_or_i_false(self) -> Self {
-        Self {
-            dissat: if self.dissat.constfn_eq(Dissat::None) {
-                Dissat::Unique
-            } else {
-                Dissat::Unknown
+    pub const fn cast_or_i_false(self) -> Self { self.cast_dissat_if_forced() }
+
+    /// Replaces the dissatisfaction properties of a non-malleable fragment,
+    /// keeping a malleable one malleable.
+    const fn with_dissat(self, dissat: Dissat) -> Self {
+        match self {
+            Self::Malleable => Self::Malleable,
+            Self::NonMalleable { signed, .. } => Self::NonMalleable { dissat, signed },
+        }
+    }
+
+    /// The malleability of the three wrappers that turn a fragment which
+    /// cannot be dissatisfied into one with a unique dissatisfaction, `d:`,
+    /// `j:` and the `or_i` the `l:` and `u:` wrappers desugar to.
+    const fn cast_dissat_if_forced(self) -> Self {
+        match self {
+            Self::Malleable => Self::Malleable,
+            Self::NonMalleable { dissat, signed } => Self::NonMalleable {
+                dissat: if dissat.constfn_eq(Dissat::None) {
+                    Dissat::Unique
+                } else {
+                    Dissat::Unknown
+                },
+                signed,
             },
-            signed: self.signed,
-            non_malleable: self.non_malleable,
         }
     }
 
     /// Constructor for the malleabilitiy properties of the `and_b` fragment.
     pub const fn and_b(left: Self, right: Self) -> Self {
-        Self {
-            dissat: match (left.dissat, right.dissat) {
+        let (left_dissat, left_signed, right_dissat, right_signed) = match (left, right) {
+            (
+                Self::NonMalleable { dissat: ld, signed: ls },
+                Self::NonMalleable { dissat: rd, signed: rs },
+            ) => (ld, ls, rd, rs),
+            _ => return Self::Malleable,
+        };
+
+        Self::NonMalleable {
+            dissat: match (left_dissat, right_dissat) {
                 (Dissat::None, Dissat::None) => Dissat::None,
-                (Dissat::None, _) if left.signed => Dissat::None,
-                (_, Dissat::None) if right.signed => Dissat::None,
+                (Dissat::None, _) if left_signed => Dissat::None,
+                (_, Dissat::None) if right_signed => Dissat::None,
                 (Dissat::Unique, Dissat::Unique) => {
-                    if left.signed && right.signed {
+                    if left_signed && right_signed {
                         Dissat::Unique
                     } else {
                         Dissat::Unknown
@@ -204,93 +231,128 @@ impl Malleability {
                 }
                 _ => Dissat::Unknown,
             },
-            signed: left.signed || right.signed,
-            non_malleable: left.non_malleable && right.non_malleable,
+            signed: left_signed || right_signed,
         }
     }
 
     /// Constructor for the malleabilitiy properties of the `and_v` fragment.
     pub const fn and_v(left: Self, right: Self) -> Self {
-        Self {
-            dissat: match (left.signed, right.dissat) {
+        let (left_signed, right_dissat, right_signed) = match (left, right) {
+            (
+                Self::NonMalleable { signed: ls, .. },
+                Self::NonMalleable { dissat: rd, signed: rs },
+            ) => (ls, rd, rs),
+            _ => return Self::Malleable,
+        };
+
+        Self::NonMalleable {
+            dissat: match (left_signed, right_dissat) {
                 (_, Dissat::None) => Dissat::None, // fy
                 (true, _) => Dissat::None,         // sx
                 _ => Dissat::Unknown,
             },
-            signed: left.signed || right.signed,
-            non_malleable: left.non_malleable && right.non_malleable,
+            signed: left_signed || right_signed,
         }
     }
 
     /// Constructor for the malleabilitiy properties of the `or_b` fragment.
     pub const fn or_b(left: Self, right: Self) -> Self {
-        Self {
-            dissat: Dissat::Unique,
-            signed: left.signed && right.signed,
-            non_malleable: left.non_malleable
-                && left.dissat.constfn_eq(Dissat::Unique)
-                && right.non_malleable
-                && right.dissat.constfn_eq(Dissat::Unique)
-                && (left.signed || right.signed),
+        let (left_dissat, left_signed, right_dissat, right_signed) = match (left, right) {
+            (
+                Self::NonMalleable { dissat: ld, signed: ls },
+                Self::NonMalleable { dissat: rd, signed: rs },
+            ) => (ld, ls, rd, rs),
+            _ => return Self::Malleable,
+        };
+        if !left_dissat.constfn_eq(Dissat::Unique)
+            || !right_dissat.constfn_eq(Dissat::Unique)
+            || !(left_signed || right_signed)
+        {
+            return Self::Malleable;
         }
+
+        Self::NonMalleable { dissat: Dissat::Unique, signed: left_signed && right_signed }
     }
 
     /// Constructor for the malleabilitiy properties of the `or_d` fragment.
     pub const fn or_d(left: Self, right: Self) -> Self {
-        Self {
-            dissat: right.dissat,
-            signed: left.signed && right.signed,
-            non_malleable: left.non_malleable
-                && left.dissat.constfn_eq(Dissat::Unique)
-                && right.non_malleable
-                && (left.signed || right.signed),
+        let (left_dissat, left_signed, right_dissat, right_signed) = match (left, right) {
+            (
+                Self::NonMalleable { dissat: ld, signed: ls },
+                Self::NonMalleable { dissat: rd, signed: rs },
+            ) => (ld, ls, rd, rs),
+            _ => return Self::Malleable,
+        };
+        if !left_dissat.constfn_eq(Dissat::Unique) || !(left_signed || right_signed) {
+            return Self::Malleable;
         }
+
+        Self::NonMalleable { dissat: right_dissat, signed: left_signed && right_signed }
     }
 
     /// Constructor for the malleabilitiy properties of the `or_c` fragment.
     pub const fn or_c(left: Self, right: Self) -> Self {
-        Self {
-            dissat: Dissat::None,
-            signed: left.signed && right.signed,
-            non_malleable: left.non_malleable
-                && left.dissat.constfn_eq(Dissat::Unique)
-                && right.non_malleable
-                && (left.signed || right.signed),
+        let (left_dissat, left_signed, right_signed) = match (left, right) {
+            (
+                Self::NonMalleable { dissat: ld, signed: ls },
+                Self::NonMalleable { signed: rs, .. },
+            ) => (ld, ls, rs),
+            _ => return Self::Malleable,
+        };
+        if !left_dissat.constfn_eq(Dissat::Unique) || !(left_signed || right_signed) {
+            return Self::Malleable;
         }
+
+        Self::NonMalleable { dissat: Dissat::None, signed: left_signed && right_signed }
     }
 
     /// Constructor for the malleabilitiy properties of the `or_i` fragment.
     pub const fn or_i(left: Self, right: Self) -> Self {
-        Self {
-            dissat: match (left.dissat, right.dissat) {
+        let (left_dissat, left_signed, right_dissat, right_signed) = match (left, right) {
+            (
+                Self::NonMalleable { dissat: ld, signed: ls },
+                Self::NonMalleable { dissat: rd, signed: rs },
+            ) => (ld, ls, rd, rs),
+            _ => return Self::Malleable,
+        };
+        if !(left_signed || right_signed) {
+            return Self::Malleable;
+        }
+
+        Self::NonMalleable {
+            dissat: match (left_dissat, right_dissat) {
                 (Dissat::None, Dissat::None) => Dissat::None,
                 (Dissat::Unique, Dissat::None) => Dissat::Unique,
                 (Dissat::None, Dissat::Unique) => Dissat::Unique,
                 _ => Dissat::Unknown,
             },
-            signed: left.signed && right.signed,
-            non_malleable: left.non_malleable
-                && right.non_malleable
-                && (left.signed || right.signed),
+            signed: left_signed && right_signed,
         }
     }
 
     /// Constructor for the malleabilitiy properties of the `andor` fragment.
     pub const fn and_or(a: Self, b: Self, c: Self) -> Self {
-        Self {
-            dissat: match (a.signed, b.dissat, c.dissat) {
+        let (a_dissat, a_signed, b_dissat, b_signed, c_dissat, c_signed) = match (a, b, c) {
+            (
+                Self::NonMalleable { dissat: ad, signed: asig },
+                Self::NonMalleable { dissat: bd, signed: bsig },
+                Self::NonMalleable { dissat: cd, signed: csig },
+            ) => (ad, asig, bd, bsig, cd, csig),
+            _ => return Self::Malleable,
+        };
+        if !a_dissat.constfn_eq(Dissat::Unique) || !(a_signed || b_signed || c_signed) {
+            return Self::Malleable;
+        }
+
+        Self::NonMalleable {
+            dissat: match (a_signed, b_dissat, c_dissat) {
                 (_, Dissat::None, Dissat::Unique) => Dissat::Unique, //E: ez fy
                 (true, _, Dissat::Unique) => Dissat::Unique,         // E: ez sx
                 (_, Dissat::None, Dissat::None) => Dissat::None,     // F: fy && fz
                 (true, _, Dissat::None) => Dissat::None,             // F: sx && fz
                 _ => Dissat::Unknown,
             },
-            signed: (a.signed || b.signed) && c.signed,
-            non_malleable: a.non_malleable
-                && c.non_malleable
-                && a.dissat.constfn_eq(Dissat::Unique)
-                && b.non_malleable
-                && (a.signed || b.signed || c.signed),
+            signed: (a_signed || b_signed) && c_signed,
         }
     }
 
@@ -303,21 +365,30 @@ impl Malleability {
         let n = subs.len();
         let mut signed_count = 0;
         let mut all_are_dissat_unique = true;
-        let mut all_are_non_malleable = true;
         for subtype in subs {
-            signed_count += usize::from(subtype.signed);
-            all_are_dissat_unique &= subtype.dissat == Dissat::Unique;
-            all_are_non_malleable &= subtype.non_malleable;
+            match subtype {
+                Self::Malleable => return Self::Malleable,
+                Self::NonMalleable { dissat, signed } => {
+                    signed_count += usize::from(*signed);
+                    all_are_dissat_unique &= *dissat == Dissat::Unique;
+                }
+            }
+        }
+        if !all_are_dissat_unique || signed_count < n - k {
+            return Self::Malleable;
         }
 
-        Self {
-            dissat: if all_are_dissat_unique && signed_count == n {
+        Self::NonMalleable {
+            // Every sub expression has a unique dissatisfaction, which the
+            // requirement above enforces, so the threshold has one whenever a
+            // third party cannot satisfy any sub expression on its own. This
+            // is BIP379's "e=all are s".
+            dissat: if signed_count == n {
                 Dissat::Unique
             } else {
                 Dissat::Unknown
             },
             signed: signed_count > n - k,
-            non_malleable: all_are_non_malleable && signed_count >= n - k && all_are_dissat_unique,
         }
     }
 }
diff --git a/src/miniscript/types/mod.rs b/src/miniscript/types/mod.rs
index 9ad89c349..5e227905e 100644
--- a/src/miniscript/types/mod.rs
+++ b/src/miniscript/types/mod.rs
@@ -180,15 +180,17 @@ impl fmt::Display for Type {
         if self.corr.unit {
             f.write_str("u")?;
         }
-        f.write_str(match self.mall.dissat {
-            Dissat::None => "f",
-            Dissat::Unique => "e",
-            Dissat::Unknown => "",
-        })?;
-        if self.mall.signed {
-            f.write_str("s")?;
-        }
-        if self.mall.non_malleable {
+        // The malleability properties of a malleable fragment say nothing
+        // about it, so they are not displayed for one.
+        if let Malleability::NonMalleable { dissat, signed } = self.mall {
+            f.write_str(match dissat {
+                Dissat::None => "f",
+                Dissat::Unique => "e",
+                Dissat::Unknown => "",
+            })?;
+            if signed {
+                f.write_str("s")?;
+            }
             f.write_str("m")?;
         }
         Ok(())
@@ -212,10 +214,12 @@ impl Type {
 
     /// Confirm invariants of the type checker.
     fn sanity_checks(&self) {
-        debug_assert!(!self.corr.dissatisfiable || self.mall.dissat != Dissat::None);
-        debug_assert!(self.mall.dissat == Dissat::None || self.corr.base != Base::V);
-        debug_assert!(self.mall.signed || self.corr.base != Base::K);
-        debug_assert!(self.mall.non_malleable || self.corr.input != Input::Zero);
+        if let Malleability::NonMalleable { dissat, signed } = self.mall {
+            debug_assert!(!self.corr.dissatisfiable || dissat != Dissat::None);
+            debug_assert!(dissat == Dissat::None || self.corr.base != Base::V);
+            debug_assert!(signed || self.corr.base != Base::K);
+        }
+        debug_assert!(self.mall.is_non_malleable() || self.corr.input != Input::Zero);
         self.corr.sanity_checks();
     }
 
diff --git a/src/policy/compiler.rs b/src/policy/compiler.rs
index 530be3d83..2396e55a0 100644
--- a/src/policy/compiler.rs
+++ b/src/policy/compiler.rs
@@ -810,7 +810,7 @@ fn insert_elem<Pk: MiniscriptKey, Ctx: ScriptContext>(
     // We check before compiling that non-malleable satisfactions exist, and it appears that
     // there are no cases when malleable satisfactions beat non-malleable ones (and if there
     // are, we don't want to use them). Anyway, detect these and early return.
-    if !elem.ms.ty.mall.non_malleable {
+    if !elem.ms.ty.mall.is_non_malleable() {
         return false;
     }
 
@@ -1122,12 +1122,14 @@ pub fn best_compilation<Pk: MiniscriptKey, Ctx: ScriptContext>(
 ) -> Result<Miniscript<Pk, Ctx>, CompilerError> {
     let mut policy_cache = PolicyCache::<Pk, Ctx>::new();
     let x = &*best_t(&mut policy_cache, policy, PositiveF64::ONE, None)?.ms;
-    if !x.ty.mall.signed {
-        Err(CompilerError::TopLevelSigless)
-    } else if !x.ty.mall.non_malleable {
-        Err(CompilerError::ImpossibleNonMalleableCompilation)
-    } else {
-        Ok(x.clone())
+    match x.ty.mall {
+        // Malleable candidates are never inserted into the compilation map, so
+        // reaching this is a bug rather than a property of the policy.
+        types::Malleability::Malleable => Err(CompilerError::ImpossibleNonMalleableCompilation),
+        types::Malleability::NonMalleable { signed: false, .. } => {
+            Err(CompilerError::TopLevelSigless)
+        }
+        types::Malleability::NonMalleable { .. } => Ok(x.clone()),
     }
 }
 
@@ -1167,7 +1169,7 @@ where
         .filter(|(key, val)| {
             key.ty.corr.base == basic_type
                 && key.ty.corr.unit
-                && val.ms.ty.mall.dissat == types::Dissat::Unique
+                && val.ms.ty.mall.dissat() == Some(types::Dissat::Unique)
                 && key.dissat_prob == dissat_prob
         })
         .map(|(_, val)| val)