diff --git a/coderules/languages/jetbrains.mps.lang.coderules/languageModels/editor.mps b/coderules/languages/jetbrains.mps.lang.coderules/languageModels/editor.mps
index 176c0bfc..f4451ee3 100644
--- a/coderules/languages/jetbrains.mps.lang.coderules/languageModels/editor.mps
+++ b/coderules/languages/jetbrains.mps.lang.coderules/languageModels/editor.mps
@@ -222,9 +222,7 @@
       <concept id="1225456267680" name="jetbrains.mps.lang.editor.structure.RGBColor" flags="ng" index="1iSF2X">
         <property id="1225456424731" name="value" index="1iTho6" />
       </concept>
-      <concept id="3622263992595020489" name="jetbrains.mps.lang.editor.structure.SubstituteMenuItem_DescriptionText_Operation" flags="ng" index="3j5asx" />
       <concept id="3622263992595020491" name="jetbrains.mps.lang.editor.structure.SubstituteMenuItem_OutputConcept_Operation" flags="ng" index="3j5asz" />
-      <concept id="3622263992595020486" name="jetbrains.mps.lang.editor.structure.SubstituteMenuItem_MatchingText_Operation" flags="ng" index="3j5asI" />
       <concept id="7291101478617127464" name="jetbrains.mps.lang.editor.structure.IExtensibleTransformationMenuPart" flags="ng" index="1joUw2">
         <child id="8954657570916349207" name="features" index="2jZA2a" />
       </concept>
@@ -423,7 +421,6 @@
       <concept id="767145758118872833" name="jetbrains.mps.lang.actions.structure.NF_LinkList_AddNewChildOperation" flags="nn" index="2DeJg1" />
       <concept id="767145758118872828" name="jetbrains.mps.lang.actions.structure.NF_Node_ReplaceWithNewOperation" flags="nn" index="2DeJnW" />
       <concept id="767145758118872830" name="jetbrains.mps.lang.actions.structure.NF_Link_SetNewChildOperation" flags="nn" index="2DeJnY" />
-      <concept id="5480835971642155304" name="jetbrains.mps.lang.actions.structure.NF_Model_CreateNewNodeOperation" flags="nn" index="15TzpJ" />
     </language>
     <language id="7866978e-a0f0-4cc7-81bc-4d213d9375e1" name="jetbrains.mps.lang.smodel">
       <concept id="1204851882688" name="jetbrains.mps.lang.smodel.structure.LinkRefQualifier" flags="ng" index="26LbJo">
@@ -447,9 +444,6 @@
         <reference id="1139880128956" name="concept" index="1A9B2P" />
       </concept>
       <concept id="7835263205327057228" name="jetbrains.mps.lang.smodel.structure.Node_GetChildrenAndChildAttributesOperation" flags="ng" index="Bykcj" />
-      <concept id="1143235216708" name="jetbrains.mps.lang.smodel.structure.Model_CreateNewNodeOperation" flags="nn" index="I8ghe">
-        <reference id="1143235391024" name="concept" index="I8UWU" />
-      </concept>
       <concept id="1966870290088668520" name="jetbrains.mps.lang.smodel.structure.Enum_MembersOperation" flags="ng" index="2ViDtN" />
       <concept id="1171407110247" name="jetbrains.mps.lang.smodel.structure.Node_GetAncestorOperation" flags="nn" index="2Xjw5R" />
       <concept id="1143512015885" name="jetbrains.mps.lang.smodel.structure.Node_GetNextSiblingOperation" flags="nn" index="YCak7" />
@@ -2799,112 +2793,70 @@
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-                    <node concept="2B6iha" id="4hPXq9Jmen$" role="lGT1i">
+        <node concept="upBMk" id="5HLeEcfrVzs" role="upBLP">
+          <node concept="uqdF1" id="5HLeEcfrVzt" role="upBLF">
+            <node concept="3clFbS" id="5HLeEcfrVzu" role="2VODD2">
+              <node concept="3clFbF" id="5HLeEcfrVzv" role="3cqZAp">
+                <node concept="2OqwBi" id="5HLeEcfrVzw" role="3clFbG">
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+                  <node concept="1OKiuA" id="5HLeEcfrVzy" role="2OqNvi">
+                    <node concept="1Q80Hx" id="5HLeEcfrVzz" role="lBI5i" />
+                    <node concept="2B6iha" id="5HLeEcfrVz$" role="lGT1i">
                       <property role="1lyBwo" value="59pBc0SIIVt/mostRelevant" />
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-                    <node concept="3cmrfG" id="4hPXq9Jmen_" role="3dN3m$">
+                    <node concept="3cmrfG" id="5HLeEcfrVz_" role="3dN3m$">
                       <property role="3cmrfH" value="-1" />
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@@ -2918,32 +2870,6 @@
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@@ -3694,112 +3620,31 @@
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-                <node concept="2OqwBi" id="6510ArmIgHg" role="3clFbG">
-                  <node concept="uqdCJ" id="6510ArmIgHh" role="2Oq$k0" />
-                  <node concept="1OKiuA" id="6510ArmIgHi" role="2OqNvi">
-                    <node concept="1Q80Hx" id="6510ArmIgHj" role="lBI5i" />
-                    <node concept="2B6iha" id="6510ArmIgHk" role="lGT1i">
+        <node concept="upBMk" id="5HLeEcfrVvH" role="upBLP">
+          <node concept="uqdF1" id="5HLeEcfrVvI" role="upBLF">
+            <node concept="3clFbS" id="5HLeEcfrVvJ" role="2VODD2">
+              <node concept="3clFbF" id="5HLeEcfrVvK" role="3cqZAp">
+                <node concept="2OqwBi" id="5HLeEcfrVvL" role="3clFbG">
+                  <node concept="uqdCJ" id="5HLeEcfrVvM" role="2Oq$k0" />
+                  <node concept="1OKiuA" id="5HLeEcfrVvN" role="2OqNvi">
+                    <node concept="1Q80Hx" id="5HLeEcfrVvO" role="lBI5i" />
+                    <node concept="2B6iha" id="5HLeEcfrVvP" role="lGT1i">
                       <property role="1lyBwo" value="59pBc0SIIVt/mostRelevant" />
                     </node>
-                    <node concept="3cmrfG" id="6510ArmIgHl" role="3dN3m$">
+                    <node concept="3cmrfG" id="5HLeEcfrVvQ" role="3dN3m$">
                       <property role="3cmrfH" value="-1" />
                     </node>
                   </node>
@@ -3808,21 +3653,13 @@
             </node>
           </node>
         </node>
-        <node concept="16NL3D" id="hYA4RDJ8Qt" role="upBLP">
-          <node concept="16Na2f" id="hYA4RDJ8Qu" role="16NL3A">
-            <node concept="3clFbS" id="hYA4RDJ8Qv" role="2VODD2">
-              <node concept="3clFbF" id="hYA4RDJ8Qw" role="3cqZAp">
-                <node concept="3fqX7Q" id="hYA4RDJ8Qx" role="3clFbG">
-                  <node concept="2OqwBi" id="hYA4RDJ8Qy" role="3fr31v">
-                    <node concept="2OqwBi" id="hYA4RDJ8Qz" role="2Oq$k0">
-                      <node concept="3jrdc4" id="hYA4RDJ8Q$" role="2Oq$k0" />
-                      <node concept="3j5asz" id="hYA4RDJ8Q_" role="2OqNvi" />
-                    </node>
-                    <node concept="2Zo12i" id="hYA4RDJ8QA" role="2OqNvi">
-                      <node concept="chp4Y" id="hYA4RDJ8QB" role="2Zo12j">
-                        <ref role="cht4Q" to="5j4j:7zIaasjAAux" resolve="LogicalItemValueExpression" />
-                      </node>
-                    </node>
+        <node concept="ucgPf" id="5HLeEcfrUNg" role="3aKz83">
+          <node concept="3clFbS" id="5HLeEcfrUNi" role="2VODD2">
+            <node concept="3clFbF" id="5HLeEcfrV2$" role="3cqZAp">
+              <node concept="2ShNRf" id="5HLeEcfrV2y" role="3clFbG">
+                <node concept="3zrR0B" id="5HLeEcfrVsB" role="2ShVmc">
+                  <node concept="3Tqbb2" id="5HLeEcfrVsC" role="3zrR0E">
+                    <ref role="ehGHo" to="wq2x:5WBVN_MT8FC" resolve="LateExpressionItem" />
                   </node>
                 </node>
               </node>
@@ -3830,30 +3667,30 @@
           </node>
         </node>
       </node>
-      <node concept="3ft6gW" id="6510ArmIgHo" role="3ft5RY">
-        <node concept="3clFbS" id="6510ArmIgHp" role="2VODD2">
-          <node concept="3clFbF" id="6510ArmIgHq" role="3cqZAp">
-            <node concept="2OqwBi" id="6510ArmIgHr" role="3clFbG">
-              <node concept="2OqwBi" id="6510ArmIgHs" role="2Oq$k0">
-                <node concept="3bvxqY" id="6510ArmIgHt" role="2Oq$k0" />
-                <node concept="2Xjw5R" id="6510ArmIgHu" role="2OqNvi">
-                  <node concept="3gmYPX" id="6510ArmIgHv" role="1xVPHs">
-                    <node concept="3gn64h" id="6510ArmIgHw" role="3gmYPZ">
+      <node concept="3ft6gW" id="5HLeEcfrTSE" role="3ft5RY">
+        <node concept="3clFbS" id="5HLeEcfrTSF" role="2VODD2">
+          <node concept="3clFbF" id="5HLeEcfrTSG" role="3cqZAp">
+            <node concept="2OqwBi" id="5HLeEcfrTSJ" role="3clFbG">
+              <node concept="2OqwBi" id="5HLeEcfrTSK" role="2Oq$k0">
+                <node concept="3bvxqY" id="5HLeEcfrTSL" role="2Oq$k0" />
+                <node concept="2Xjw5R" id="5HLeEcfrTSM" role="2OqNvi">
+                  <node concept="3gmYPX" id="5HLeEcfrTSN" role="1xVPHs">
+                    <node concept="3gn64h" id="5HLeEcfrTSO" role="3gmYPZ">
                       <ref role="3gnhBz" to="wq2x:6p0DfM0a3TO" resolve="Body" />
                     </node>
-                    <node concept="3gn64h" id="6GI3QeRdD0_" role="3gmYPZ">
+                    <node concept="3gn64h" id="5HLeEcfrTSP" role="3gmYPZ">
                       <ref role="3gnhBz" to="wq2x:7IysFe_ZPX_" resolve="MacroBody" />
                     </node>
                   </node>
-                  <node concept="1xIGOp" id="6510ArmIgHy" role="1xVPHs" />
+                  <node concept="1xIGOp" id="5HLeEcfrTSQ" role="1xVPHs" />
                 </node>
               </node>
-              <node concept="3x8VRR" id="6510ArmIgHz" role="2OqNvi" />
+              <node concept="3x8VRR" id="5HLeEcfrTSR" role="2OqNvi" />
             </node>
           </node>
         </node>
       </node>
-      <node concept="3ft5Ry" id="6510ArmHPDq" role="3ft5RZ">
+      <node concept="3ft5Ry" id="5HLeEcfrTSS" role="3ft5RZ">
         <ref role="4PJHt" to="wq2x:5WBVN_MT8FC" resolve="LateExpressionItem" />
       </node>
     </node>
@@ -5478,10 +5315,11 @@
               <node concept="3Tqbb2" id="59P$gGgaPuv" role="1tU5fm">
                 <ref role="ehGHo" to="wq2x:59P$gGfKABp" resolve="ItemLogicalClause" />
               </node>
-              <node concept="2OqwBi" id="59P$gGgaPuw" role="33vP2m">
-                <node concept="1rpKSd" id="59P$gGgaPux" role="2Oq$k0" />
-                <node concept="15TzpJ" id="59P$gGgaPuy" role="2OqNvi">
-                  <ref role="I8UWU" to="wq2x:59P$gGfKABp" resolve="ItemLogicalClause" />
+              <node concept="2ShNRf" id="5HLeEcfxdDw" role="33vP2m">
+                <node concept="3zrR0B" id="5HLeEcfxdZQ" role="2ShVmc">
+                  <node concept="3Tqbb2" id="5HLeEcfxdZS" role="3zrR0E">
+                    <ref role="ehGHo" to="wq2x:59P$gGfKABp" resolve="ItemLogicalClause" />
+                  </node>
                 </node>
               </node>
             </node>
diff --git a/coderules/languages/jetbrains.mps.logic/languageModels/editor.mps b/coderules/languages/jetbrains.mps.logic/languageModels/editor.mps
index c86942b2..9fb9c2bc 100644
--- a/coderules/languages/jetbrains.mps.logic/languageModels/editor.mps
+++ b/coderules/languages/jetbrains.mps.logic/languageModels/editor.mps
@@ -215,6 +215,7 @@
         <property id="1225456424731" name="value" index="1iTho6" />
       </concept>
       <concept id="3622263992595020489" name="jetbrains.mps.lang.editor.structure.SubstituteMenuItem_DescriptionText_Operation" flags="ng" index="3j5asx" />
+      <concept id="3622263992595020491" name="jetbrains.mps.lang.editor.structure.SubstituteMenuItem_OutputConcept_Operation" flags="ng" index="3j5asz" />
       <concept id="3622263992595020486" name="jetbrains.mps.lang.editor.structure.SubstituteMenuItem_MatchingText_Operation" flags="ng" index="3j5asI" />
       <concept id="3622263992592371436" name="jetbrains.mps.lang.editor.structure.QueryFunctionParameter_SubstituteMenu_WrappedItem" flags="ng" index="3jrdc4" />
       <concept id="1381004262292414836" name="jetbrains.mps.lang.editor.structure.ICellStyle" flags="ng" index="1k5N5V">
@@ -326,6 +327,7 @@
       <concept id="1070475926800" name="jetbrains.mps.baseLanguage.structure.StringLiteral" flags="nn" index="Xl_RD">
         <property id="1070475926801" name="value" index="Xl_RC" />
       </concept>
+      <concept id="1081236700938" name="jetbrains.mps.baseLanguage.structure.StaticMethodDeclaration" flags="ig" index="2YIFZL" />
       <concept id="1081236700937" name="jetbrains.mps.baseLanguage.structure.StaticMethodCall" flags="nn" index="2YIFZM">
         <reference id="1144433194310" name="classConcept" index="1Pybhc" />
       </concept>
@@ -333,6 +335,7 @@
         <reference id="1144433057691" name="classifier" index="1PxDUh" />
       </concept>
       <concept id="1070534058343" name="jetbrains.mps.baseLanguage.structure.NullLiteral" flags="nn" index="10Nm6u" />
+      <concept id="1070534644030" name="jetbrains.mps.baseLanguage.structure.BooleanType" flags="in" index="10P_77" />
       <concept id="1070534934090" name="jetbrains.mps.baseLanguage.structure.CastExpression" flags="nn" index="10QFUN">
         <child id="1070534934091" name="type" index="10QFUM" />
         <child id="1070534934092" name="expression" index="10QFUP" />
@@ -344,14 +347,24 @@
       <concept id="1068498886296" name="jetbrains.mps.baseLanguage.structure.VariableReference" flags="nn" index="37vLTw">
         <reference id="1068581517664" name="variableDeclaration" index="3cqZAo" />
       </concept>
+      <concept id="1068498886292" name="jetbrains.mps.baseLanguage.structure.ParameterDeclaration" flags="ir" index="37vLTG" />
       <concept id="1225271177708" name="jetbrains.mps.baseLanguage.structure.StringType" flags="in" index="17QB3L" />
       <concept id="4972933694980447171" name="jetbrains.mps.baseLanguage.structure.BaseVariableDeclaration" flags="ng" index="19Szcq">
         <child id="5680397130376446158" name="type" index="1tU5fm" />
       </concept>
+      <concept id="1068580123132" name="jetbrains.mps.baseLanguage.structure.BaseMethodDeclaration" flags="ng" index="3clF44">
+        <child id="1068580123133" name="returnType" index="3clF45" />
+        <child id="1068580123134" name="parameter" index="3clF46" />
+        <child id="1068580123135" name="body" index="3clF47" />
+      </concept>
       <concept id="1068580123155" name="jetbrains.mps.baseLanguage.structure.ExpressionStatement" flags="nn" index="3clFbF">
         <child id="1068580123156" name="expression" index="3clFbG" />
       </concept>
       <concept id="1068580123157" name="jetbrains.mps.baseLanguage.structure.Statement" flags="nn" index="3clFbH" />
+      <concept id="1068580123159" name="jetbrains.mps.baseLanguage.structure.IfStatement" flags="nn" index="3clFbJ">
+        <child id="1068580123160" name="condition" index="3clFbw" />
+        <child id="1068580123161" name="ifTrue" index="3clFbx" />
+      </concept>
       <concept id="1068580123136" name="jetbrains.mps.baseLanguage.structure.StatementList" flags="sn" stub="5293379017992965193" index="3clFbS">
         <child id="1068581517665" name="statement" index="3cqZAp" />
       </concept>
@@ -362,6 +375,9 @@
         <property id="1068580320021" name="value" index="3cmrfH" />
       </concept>
       <concept id="1068581242875" name="jetbrains.mps.baseLanguage.structure.PlusExpression" flags="nn" index="3cpWs3" />
+      <concept id="1068581242878" name="jetbrains.mps.baseLanguage.structure.ReturnStatement" flags="nn" index="3cpWs6">
+        <child id="1068581517676" name="expression" index="3cqZAk" />
+      </concept>
       <concept id="1068581242864" name="jetbrains.mps.baseLanguage.structure.LocalVariableDeclarationStatement" flags="nn" index="3cpWs8">
         <child id="1068581242865" name="localVariableDeclaration" index="3cpWs9" />
       </concept>
@@ -394,7 +410,11 @@
       <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
         <child id="1178549979242" name="visibility" index="1B3o_S" />
       </concept>
+      <concept id="6329021646629104954" name="jetbrains.mps.baseLanguage.structure.SingleLineComment" flags="nn" index="3SKdUt">
+        <child id="1350122676458893092" name="text" index="3ndbpf" />
+      </concept>
       <concept id="1146644602865" name="jetbrains.mps.baseLanguage.structure.PublicVisibility" flags="nn" index="3Tm1VV" />
+      <concept id="1146644641414" name="jetbrains.mps.baseLanguage.structure.ProtectedVisibility" flags="nn" index="3Tmbuc" />
       <concept id="1080120340718" name="jetbrains.mps.baseLanguage.structure.AndExpression" flags="nn" index="1Wc70l" />
     </language>
     <language id="fd392034-7849-419d-9071-12563d152375" name="jetbrains.mps.baseLanguage.closures">
@@ -418,7 +438,6 @@
     <language id="aee9cad2-acd4-4608-aef2-0004f6a1cdbd" name="jetbrains.mps.lang.actions">
       <concept id="5979988948250981289" name="jetbrains.mps.lang.actions.structure.SNodeCreatorAndInitializer" flags="nn" index="2fJWfE" />
       <concept id="767145758118872830" name="jetbrains.mps.lang.actions.structure.NF_Link_SetNewChildOperation" flags="nn" index="2DeJnY" />
-      <concept id="5480835971642155304" name="jetbrains.mps.lang.actions.structure.NF_Model_CreateNewNodeOperation" flags="nn" index="15TzpJ" />
     </language>
     <language id="7866978e-a0f0-4cc7-81bc-4d213d9375e1" name="jetbrains.mps.lang.smodel">
       <concept id="1204851882688" name="jetbrains.mps.lang.smodel.structure.LinkRefQualifier" flags="ng" index="26LbJo">
@@ -442,9 +461,6 @@
         <child id="3906496115198199033" name="conceptArgument" index="3oSUPX" />
       </concept>
       <concept id="7835263205327057228" name="jetbrains.mps.lang.smodel.structure.Node_GetChildrenAndChildAttributesOperation" flags="ng" index="Bykcj" />
-      <concept id="1143235216708" name="jetbrains.mps.lang.smodel.structure.Model_CreateNewNodeOperation" flags="nn" index="I8ghe">
-        <reference id="1143235391024" name="concept" index="I8UWU" />
-      </concept>
       <concept id="1171310072040" name="jetbrains.mps.lang.smodel.structure.Node_GetContainingRootOperation" flags="nn" index="2Rxl7S" />
       <concept id="1139184414036" name="jetbrains.mps.lang.smodel.structure.LinkList_AddNewChildOperation" flags="nn" index="WFELt">
         <reference id="1139877738879" name="concept" index="1A0vxQ" />
@@ -463,6 +479,7 @@
       <concept id="5168775467716640652" name="jetbrains.mps.lang.smodel.structure.OperationParm_LinkQualifier" flags="ng" index="1aIX9F">
         <child id="5168775467716640653" name="linkQualifier" index="1aIX9E" />
       </concept>
+      <concept id="6677504323281689838" name="jetbrains.mps.lang.smodel.structure.SConceptType" flags="in" index="3bZ5Sz" />
       <concept id="1154546920561" name="jetbrains.mps.lang.smodel.structure.OperationParm_ConceptList" flags="ng" index="3gmYPX">
         <child id="1154546920563" name="concept" index="3gmYPZ" />
       </concept>
@@ -477,6 +494,10 @@
         <child id="1177027386292" name="conceptArgument" index="cj9EA" />
       </concept>
       <concept id="6870613620390542976" name="jetbrains.mps.lang.smodel.structure.ConceptAliasOperation" flags="ng" index="3n3YKJ" />
+      <concept id="6039268229364358244" name="jetbrains.mps.lang.smodel.structure.ExactConceptCase" flags="ng" index="1pnPoh">
+        <child id="6039268229364358388" name="body" index="1pnPq1" />
+        <child id="6039268229364358387" name="concept" index="1pnPq6" />
+      </concept>
       <concept id="1171999116870" name="jetbrains.mps.lang.smodel.structure.Node_IsNullOperation" flags="nn" index="3w_OXm" />
       <concept id="1172008320231" name="jetbrains.mps.lang.smodel.structure.Node_IsNotNullOperation" flags="nn" index="3x8VRR" />
       <concept id="1144100932627" name="jetbrains.mps.lang.smodel.structure.OperationParm_Inclusion" flags="ng" index="1xIGOp" />
@@ -486,6 +507,11 @@
       <concept id="1180636770613" name="jetbrains.mps.lang.smodel.structure.SNodeCreator" flags="nn" index="3zrR0B">
         <child id="1180636770616" name="createdType" index="3zrR0E" />
       </concept>
+      <concept id="5944356402132808749" name="jetbrains.mps.lang.smodel.structure.ConceptSwitchStatement" flags="nn" index="1_3QMa">
+        <child id="6039268229365417680" name="defaultBlock" index="1prKM_" />
+        <child id="5944356402132808753" name="case" index="1_3QMm" />
+        <child id="5944356402132808752" name="expression" index="1_3QMn" />
+      </concept>
       <concept id="6407023681583036853" name="jetbrains.mps.lang.smodel.structure.NodeAttributeQualifier" flags="ng" index="3CFYIy">
         <reference id="6407023681583036854" name="attributeConcept" index="3CFYIx" />
       </concept>
@@ -525,6 +551,14 @@
         <child id="3078666699043039389" name="commentedNode" index="8Wnug" />
       </concept>
     </language>
+    <language id="c7fb639f-be78-4307-89b0-b5959c3fa8c8" name="jetbrains.mps.lang.text">
+      <concept id="155656958578482948" name="jetbrains.mps.lang.text.structure.Word" flags="ng" index="3oM_SD">
+        <property id="155656958578482949" name="value" index="3oM_SC" />
+      </concept>
+      <concept id="2535923850359271782" name="jetbrains.mps.lang.text.structure.Line" flags="ng" index="1PaTwC">
+        <child id="2535923850359271783" name="elements" index="1PaTwD" />
+      </concept>
+    </language>
     <language id="83888646-71ce-4f1c-9c53-c54016f6ad4f" name="jetbrains.mps.baseLanguage.collections">
       <concept id="1204796164442" name="jetbrains.mps.baseLanguage.collections.structure.InternalSequenceOperation" flags="nn" index="23sCx2">
         <child id="1204796294226" name="closure" index="23t8la" />
@@ -4459,10 +4493,11 @@
                 <node concept="3Tqbb2" id="59P$gGgazfe" role="1tU5fm">
                   <ref role="ehGHo" to="5j4j:7E86$tK_OxQ" resolve="LogicalVariable" />
                 </node>
-                <node concept="2OqwBi" id="59P$gGgazff" role="33vP2m">
-                  <node concept="1rpKSd" id="59P$gGgazfg" role="2Oq$k0" />
-                  <node concept="15TzpJ" id="59P$gGgazfh" role="2OqNvi">
-                    <ref role="I8UWU" to="5j4j:7E86$tK_OxQ" resolve="LogicalVariable" />
+                <node concept="2ShNRf" id="5HLeEcfyJiW" role="33vP2m">
+                  <node concept="3zrR0B" id="5HLeEcfyOTJ" role="2ShVmc">
+                    <node concept="3Tqbb2" id="5HLeEcfyOTL" role="3zrR0E">
+                      <ref role="ehGHo" to="5j4j:7E86$tK_OxQ" resolve="LogicalVariable" />
+                    </node>
                   </node>
                 </node>
               </node>
@@ -4596,102 +4631,156 @@
   <node concept="3p36aQ" id="hYA4RDFy_E">
     <property role="3GE5qa" value="logical.item" />
     <ref role="aqKnT" to="5j4j:7lt0LtQg3tE" resolve="ExpressionItem" />
-    <node concept="3N5dw7" id="4hPXq9JmemJ" role="3ft7WO">
-      <node concept="16NfWO" id="oI9YrnjlN" role="upBLP">
-        <node concept="uGdhv" id="59P$gGfNL6t" role="16NeZM">
-          <node concept="3clFbS" id="59P$gGfNL6v" role="2VODD2">
-            <node concept="3clFbF" id="59P$gGfNLba" role="3cqZAp">
-              <node concept="2OqwBi" id="59P$gGfOiT6" role="3clFbG">
-                <node concept="3jrdc4" id="59P$gGfOiO0" role="2Oq$k0" />
-                <node concept="3j5asI" id="59P$gGfOiYZ" role="2OqNvi" />
-              </node>
-            </node>
-          </node>
-        </node>
-      </node>
-      <node concept="16NL0t" id="59P$gGfNcoT" role="upBLP">
-        <node concept="uGdhv" id="59P$gGfNcwi" role="16NL0q">
-          <node concept="3clFbS" id="59P$gGfNcwk" role="2VODD2">
-            <node concept="3clFbF" id="59P$gGfNc_3" role="3cqZAp">
-              <node concept="3cpWs3" id="59P$gGfYHIt" role="3clFbG">
-                <node concept="3cpWs3" id="59P$gGfYHiY" role="3uHU7B">
-                  <node concept="3cpWs3" id="59P$gGfNd7y" role="3uHU7B">
-                    <node concept="Xl_RD" id="59P$gGfNd8m" role="3uHU7B">
-                      <property role="Xl_RC" value="evaluate " />
-                    </node>
-                    <node concept="2OqwBi" id="59P$gGfOjAf" role="3uHU7w">
-                      <node concept="3jrdc4" id="59P$gGfOj_m" role="2Oq$k0" />
-                      <node concept="3j5asI" id="59P$gGfYc8m" role="2OqNvi" />
+    <node concept="3ft6gV" id="5HLeEcfozdc" role="3ft7WO">
+      <node concept="3N5dw7" id="4hPXq9JmemJ" role="3ft5RZ">
+        <node concept="16NfWO" id="oI9YrnjlN" role="upBLP">
+          <node concept="uGdhv" id="59P$gGfNL6t" role="16NeZM">
+            <node concept="3clFbS" id="59P$gGfNL6v" role="2VODD2">
+              <node concept="3clFbJ" id="5HLeEcfwthO" role="3cqZAp">
+                <node concept="3clFbS" id="5HLeEcfwti9" role="3clFbx">
+                  <node concept="3cpWs6" id="5HLeEcfwtAb" role="3cqZAp">
+                    <node concept="2OqwBi" id="5HLeEcfwtAc" role="3cqZAk">
+                      <node concept="3jrdc4" id="5HLeEcfwtAd" role="2Oq$k0" />
+                      <node concept="3j5asI" id="5HLeEcfwtAe" role="2OqNvi" />
                     </node>
                   </node>
-                  <node concept="Xl_RD" id="59P$gGfYHIz" role="3uHU7w">
-                    <property role="Xl_RC" value=" " />
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+                <node concept="2YIFZM" id="5HLeEcfwsYQ" role="3clFbw">
+                  <ref role="37wK5l" node="5HLeEcfuAse" resolve="filterIgnored" />
+                  <ref role="1Pybhc" node="5HLeEcfuApQ" resolve="Workarounds" />
+                  <node concept="2OqwBi" id="5HLeEcfwt0Y" role="37wK5m">
+                    <node concept="3jrdc4" id="5HLeEcfwsZS" role="2Oq$k0" />
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+                <node concept="1PaTwC" id="5HLeEcfwOYj" role="3ndbpf">
+                  <node concept="3oM_SD" id="5HLeEcfwOZl" role="1PaTwD">
+                    <property role="3oM_SC" value="intentionally" />
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+                  <node concept="3oM_SD" id="5HLeEcfwP0e" role="1PaTwD">
+                    <property role="3oM_SC" value="meaningless" />
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+                  <node concept="3oM_SD" id="5HLeEcfwP1U" role="1PaTwD">
+                    <property role="3oM_SC" value="pattern" />
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+                  <node concept="3oM_SD" id="5HLeEcfwP2b" role="1PaTwD">
+                    <property role="3oM_SC" value="to" />
+                  </node>
+                  <node concept="3oM_SD" id="5HLeEcfwP2t" role="1PaTwD">
+                    <property role="3oM_SC" value="avoid" />
+                  </node>
+                  <node concept="3oM_SD" id="5HLeEcfwP2A" role="1PaTwD">
+                    <property role="3oM_SC" value="entering" />
+                  </node>
+                  <node concept="3oM_SD" id="5HLeEcfwP2U" role="1PaTwD">
+                    <property role="3oM_SC" value="invalid" />
+                  </node>
+                  <node concept="3oM_SD" id="5HLeEcfwP3z" role="1PaTwD">
+                    <property role="3oM_SC" value="constructs" />
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+                </node>
+              </node>
+              <node concept="3SKdUt" id="5HLeEcfyFik" role="3cqZAp">
+                <node concept="1PaTwC" id="5HLeEcfyFil" role="3ndbpf">
+                  <node concept="3oM_SD" id="5HLeEcfyFin" role="1PaTwD">
+                    <property role="3oM_SC" value="https://youtrack.jetbrains.com/issue/MPS-31790" />
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+                </node>
+              </node>
+              <node concept="3cpWs6" id="5HLeEcfwtjA" role="3cqZAp">
+                <node concept="Xl_RD" id="5HLeEcfwtIR" role="3cqZAk">
+                  <property role="Xl_RC" value="???" />
                 </node>
               </node>
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         </node>
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-                <ref role="ehGHo" to="5j4j:7lt0LtQg3tE" resolve="ExpressionItem" />
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-                    <ref role="ehGHo" to="5j4j:7lt0LtQg3tE" resolve="ExpressionItem" />
+        <node concept="16NL0t" id="59P$gGfNcoT" role="upBLP">
+          <node concept="uGdhv" id="59P$gGfNcwi" role="16NL0q">
+            <node concept="3clFbS" id="59P$gGfNcwk" role="2VODD2">
+              <node concept="3clFbF" id="59P$gGfNc_3" role="3cqZAp">
+                <node concept="3cpWs3" id="59P$gGfYHIt" role="3clFbG">
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+                    <node concept="3cpWs3" id="59P$gGfNd7y" role="3uHU7B">
+                      <node concept="Xl_RD" id="59P$gGfNd8m" role="3uHU7B">
+                        <property role="Xl_RC" value="evaluate " />
+                      </node>
+                      <node concept="2OqwBi" id="59P$gGfOjAf" role="3uHU7w">
+                        <node concept="3jrdc4" id="59P$gGfOj_m" role="2Oq$k0" />
+                        <node concept="3j5asI" id="59P$gGfYc8m" role="2OqNvi" />
+                      </node>
+                    </node>
+                    <node concept="Xl_RD" id="59P$gGfYHIz" role="3uHU7w">
+                      <property role="Xl_RC" value=" " />
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+                  <node concept="2OqwBi" id="59P$gGfYHRX" role="3uHU7w">
+                    <node concept="3jrdc4" id="59P$gGfYHQ$" role="2Oq$k0" />
+                    <node concept="3j5asx" id="59P$gGfYI6o" role="2OqNvi" />
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               </node>
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-                  <node concept="2B6iha" id="4hPXq9Jmen$" role="lGT1i">
-                    <property role="1lyBwo" value="59pBc0SIIVt/mostRelevant" />
+        <node concept="2kknPJ" id="4hPXq9JmemK" role="2klrvf">
+          <ref role="2ZyFGn" to="tpee:fz3vP1J" resolve="Expression" />
+        </node>
+        <node concept="3N5aqt" id="4hPXq9JmemL" role="3Na0zg">
+          <node concept="3clFbS" id="4hPXq9JmemM" role="2VODD2">
+            <node concept="3cpWs8" id="4hPXq9JmemN" role="3cqZAp">
+              <node concept="3cpWsn" id="4hPXq9JmemO" role="3cpWs9">
+                <property role="TrG5h" value="eit" />
+                <node concept="3Tqbb2" id="4hPXq9JmemP" role="1tU5fm">
+                  <ref role="ehGHo" to="5j4j:7lt0LtQg3tE" resolve="ExpressionItem" />
+                </node>
+                <node concept="2ShNRf" id="4hPXq9JmemQ" role="33vP2m">
+                  <node concept="3zrR0B" id="4hPXq9JmemR" role="2ShVmc">
+                    <node concept="3Tqbb2" id="4hPXq9JmemS" role="3zrR0E">
+                      <ref role="ehGHo" to="5j4j:7lt0LtQg3tE" resolve="ExpressionItem" />
+                    </node>
                   </node>
-                  <node concept="3cmrfG" id="4hPXq9Jmen_" role="3dN3m$">
-                    <property role="3cmrfH" value="-1" />
+                </node>
+              </node>
+            </node>
+            <node concept="3clFbF" id="4hPXq9JmemT" role="3cqZAp">
+              <node concept="2OqwBi" id="4hPXq9JmemU" role="3clFbG">
+                <node concept="2OqwBi" id="4hPXq9JmemV" role="2Oq$k0">
+                  <node concept="37vLTw" id="hYA4RDD7N_" role="2Oq$k0">
+                    <ref role="3cqZAo" node="4hPXq9JmemO" resolve="eit" />
+                  </node>
+                  <node concept="3TrEf2" id="hYA4RDFAMo" role="2OqNvi">
+                    <ref role="3Tt5mk" to="5j4j:7lt0LtQg3vl" resolve="code" />
+                  </node>
+                </node>
+                <node concept="2oxUTD" id="4hPXq9JmemY" role="2OqNvi">
+                  <node concept="3N4pyC" id="4hPXq9Jmen2" role="2oxUTC" />
+                </node>
+              </node>
+            </node>
+            <node concept="3clFbF" id="4hPXq9Jmen0" role="3cqZAp">
+              <node concept="37vLTw" id="hYA4RDD7Uk" role="3clFbG">
+                <ref role="3cqZAo" node="4hPXq9JmemO" resolve="eit" />
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="upBMk" id="4hPXq9Jment" role="upBLP">
+          <node concept="uqdF1" id="4hPXq9Jmenu" role="upBLF">
+            <node concept="3clFbS" id="4hPXq9Jmenv" role="2VODD2">
+              <node concept="3clFbF" id="4hPXq9JmenA" role="3cqZAp">
+                <node concept="2OqwBi" id="4hPXq9Jmenx" role="3clFbG">
+                  <node concept="uqdCJ" id="4hPXq9Jmenw" role="2Oq$k0" />
+                  <node concept="1OKiuA" id="4hPXq9Jmeny" role="2OqNvi">
+                    <node concept="1Q80Hx" id="4hPXq9Jmenz" role="lBI5i" />
+                    <node concept="2B6iha" id="4hPXq9Jmen$" role="lGT1i">
+                      <property role="1lyBwo" value="59pBc0SIIVt/mostRelevant" />
+                    </node>
+                    <node concept="3cmrfG" id="4hPXq9Jmen_" role="3dN3m$">
+                      <property role="3cmrfH" value="-1" />
+                    </node>
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                 </node>
               </node>
@@ -4925,5 +5014,149 @@
     <property role="3GE5qa" value="logical.item" />
     <ref role="aqKnT" to="5j4j:7E86$tKt5sV" resolve="ExpressionLogicalVariable" />
   </node>
+  <node concept="312cEu" id="5HLeEcfuApQ">
+    <property role="TrG5h" value="Workarounds" />
+    <node concept="2tJIrI" id="5HLeEcfuAqY" role="jymVt" />
+    <node concept="2YIFZL" id="5HLeEcfuAse" role="jymVt">
+      <property role="TrG5h" value="filterIgnored" />
+      <node concept="37vLTG" id="5HLeEcfuAxH" role="3clF46">
+        <property role="TrG5h" value="outputConcept" />
+        <node concept="3bZ5Sz" id="5HLeEcfuAz8" role="1tU5fm" />
+      </node>
+      <node concept="3clFbS" id="5HLeEcfuArN" role="3clF47">
+        <node concept="3SKdUt" id="5HLeEcfufGE" role="3cqZAp">
+          <node concept="1PaTwC" id="5HLeEcfufGF" role="3ndbpf">
+            <node concept="3oM_SD" id="5HLeEcfufGH" role="1PaTwD">
+              <property role="3oM_SC" value="work" />
+            </node>
+            <node concept="3oM_SD" id="5HLeEcfufJ1" role="1PaTwD">
+              <property role="3oM_SC" value="around" />
+            </node>
+            <node concept="3oM_SD" id="5HLeEcfufJr" role="1PaTwD">
+              <property role="3oM_SC" value="a" />
+            </node>
+            <node concept="3oM_SD" id="5HLeEcfufJy" role="1PaTwD">
+              <property role="3oM_SC" value="bug" />
+            </node>
+            <node concept="3oM_SD" id="5HLeEcfufJE" role="1PaTwD">
+              <property role="3oM_SC" value="in" />
+            </node>
+            <node concept="3oM_SD" id="5HLeEcfufJX" role="1PaTwD">
+              <property role="3oM_SC" value="menu" />
+            </node>
+            <node concept="3oM_SD" id="5HLeEcfufKr" role="1PaTwD">
+              <property role="3oM_SC" value="builder:" />
+            </node>
+            <node concept="3oM_SD" id="5HLeEcfufKU" role="1PaTwD">
+              <property role="3oM_SC" value="the" />
+            </node>
+            <node concept="3oM_SD" id="5HLeEcfufLq" role="1PaTwD">
+              <property role="3oM_SC" value="following" />
+            </node>
+            <node concept="3oM_SD" id="5HLeEcfufLL" role="1PaTwD">
+              <property role="3oM_SC" value="concepts" />
+            </node>
+            <node concept="3oM_SD" id="5HLeEcfufM9" role="1PaTwD">
+              <property role="3oM_SC" value="are" />
+            </node>
+            <node concept="3oM_SD" id="5HLeEcfufMo" role="1PaTwD">
+              <property role="3oM_SC" value="substituted" />
+            </node>
+            <node concept="3oM_SD" id="5HLeEcfufMW" role="1PaTwD">
+              <property role="3oM_SC" value="for" />
+            </node>
+            <node concept="3oM_SD" id="5HLeEcfufNx" role="1PaTwD">
+              <property role="3oM_SC" value="*any*" />
+            </node>
+            <node concept="3oM_SD" id="5HLeEcfufOh" role="1PaTwD">
+              <property role="3oM_SC" value="pattern" />
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+        <node concept="3SKdUt" id="5HLeEcfuAW7" role="3cqZAp">
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+            <node concept="3oM_SD" id="5HLeEcfuAWa" role="1PaTwD">
+              <property role="3oM_SC" value="http://127.0.0.1:63320/node?ref=r%3A00000000-0000-4000-0000-011c895902c3%28jetbrains.mps.baseLanguage.editor%29%2F1741258697586958245" />
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+          <node concept="3clFbS" id="5HLeEcfufu8" role="1prKM_">
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+              <node concept="3clFbT" id="5HLeEcfufzj" role="3cqZAk">
+                <property role="3clFbU" value="true" />
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+      <node concept="10P_77" id="5HLeEcfuAt8" role="3clF45" />
+      <node concept="3Tmbuc" id="5HLeEcfuARK" role="1B3o_S" />
+    </node>
+    <node concept="2tJIrI" id="5HLeEcfuAQA" role="jymVt" />
+  </node>
 </model>