diff --git a/coderules/languages/jetbrains.mps.lang.coderules/generator/template/main@generator.mps b/coderules/languages/jetbrains.mps.lang.coderules/generator/template/main@generator.mps
index eed43454..27e12a15 100644
--- a/coderules/languages/jetbrains.mps.lang.coderules/generator/template/main@generator.mps
+++ b/coderules/languages/jetbrains.mps.lang.coderules/generator/template/main@generator.mps
@@ -67,9 +67,6 @@
       <concept id="4836112446988635817" name="jetbrains.mps.baseLanguage.structure.UndefinedType" flags="in" index="2jxLKc" />
       <concept id="1202948039474" name="jetbrains.mps.baseLanguage.structure.InstanceMethodCallOperation" flags="nn" index="liA8E" />
       <concept id="1465982738277781862" name="jetbrains.mps.baseLanguage.structure.PlaceholderMember" flags="ng" index="2tJIrI" />
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-        <child id="1076505808688" name="condition" index="2$JKZa" />
-      </concept>
       <concept id="1239714755177" name="jetbrains.mps.baseLanguage.structure.AbstractUnaryNumberOperation" flags="nn" index="2$Kvd9">
         <child id="1239714902950" name="expression" index="2$L3a6" />
       </concept>
@@ -379,7 +376,6 @@
         <child id="1195158608805" name="conditionFunction" index="150hEN" />
         <child id="1195158637244" name="caseConsequence" index="150oIE" />
       </concept>
-      <concept id="1225228973247" name="jetbrains.mps.lang.generator.structure.MapSrcMacro_PostMapperFunction" flags="in" index="15lBmy" />
       <concept id="1087833241328" name="jetbrains.mps.lang.generator.structure.PropertyMacro" flags="ln" index="17Uvod">
         <child id="1167756362303" name="propertyValueFunction" index="3zH0cK" />
       </concept>
@@ -389,7 +385,6 @@
       <concept id="1167327847730" name="jetbrains.mps.lang.generator.structure.Reduction_MappingRule" flags="lg" index="3aamgX">
         <child id="1169672767469" name="ruleConsequence" index="1lVwrX" />
       </concept>
-      <concept id="1184690432998" name="jetbrains.mps.lang.generator.structure.TemplateFunctionParameter_outputNode" flags="nn" index="3l3mFP" />
       <concept id="1167514355419" name="jetbrains.mps.lang.generator.structure.Root_MappingRule" flags="lg" index="3lhOvk">
         <reference id="1167514355421" name="template" index="3lhOvi" />
       </concept>
@@ -399,7 +394,6 @@
       </concept>
       <concept id="1131073187192" name="jetbrains.mps.lang.generator.structure.MapSrcNodeMacro" flags="ln" index="1pdMLZ">
         <child id="1170725844563" name="mapperFunction" index="2kGFt3" />
-        <child id="1225229330048" name="postMapperFunction" index="15mYut" />
       </concept>
       <concept id="1195499912406" name="jetbrains.mps.lang.generator.structure.MappingScript" flags="lg" index="1pmfR0">
         <property id="1195595592106" name="scriptKind" index="1v3f2W" />
@@ -604,9 +598,6 @@
       <concept id="1171323947159" name="jetbrains.mps.lang.smodel.structure.Model_NodesOperation" flags="nn" index="2SmgA7">
         <child id="1758937410080001570" name="conceptArgument" index="1dBWTz" />
       </concept>
-      <concept id="1139184414036" name="jetbrains.mps.lang.smodel.structure.LinkList_AddNewChildOperation" flags="nn" index="WFELt">
-        <reference id="1139877738879" name="concept" index="1A0vxQ" />
-      </concept>
       <concept id="1171407110247" name="jetbrains.mps.lang.smodel.structure.Node_GetAncestorOperation" flags="nn" index="2Xjw5R" />
       <concept id="1180031783296" name="jetbrains.mps.lang.smodel.structure.Concept_IsSubConceptOfOperation" flags="nn" index="2Zo12i">
         <child id="1180031783297" name="conceptArgument" index="2Zo12j" />
@@ -724,7 +715,6 @@
       <concept id="1237721394592" name="jetbrains.mps.baseLanguage.collections.structure.AbstractContainerCreator" flags="nn" index="HWqM0">
         <child id="1237721435807" name="elementType" index="HW$YZ" />
       </concept>
-      <concept id="1227008614712" name="jetbrains.mps.baseLanguage.collections.structure.LinkedListCreator" flags="nn" index="2Jqq0_" />
       <concept id="1227026082377" name="jetbrains.mps.baseLanguage.collections.structure.RemoveFirstElementOperation" flags="nn" index="2Kt2Hk" />
       <concept id="1203518072036" name="jetbrains.mps.baseLanguage.collections.structure.SmartClosureParameterDeclaration" flags="ig" index="Rh6nW" />
       <concept id="1160600644654" name="jetbrains.mps.baseLanguage.collections.structure.ListCreatorWithInit" flags="nn" index="Tc6Ow" />
@@ -14720,15 +14710,37 @@
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             <node concept="3clFbS" id="5hSMZ_lNZhF" role="2VODD2">
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-                  <node concept="3Tsc0h" id="JOGAOsGeIA" role="2OqNvi">
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+                <node concept="2OqwBi" id="6P1UyJoUwXb" role="3clFbG">
+                  <node concept="2OqwBi" id="6P1UyJoUtXB" role="2Oq$k0">
+                    <node concept="30H73N" id="6P1UyJoUtBp" role="2Oq$k0" />
+                    <node concept="2qgKlT" id="6P1UyJoUupe" role="2OqNvi">
+                      <ref role="37wK5l" to="x5bw:4lCLOtww4qi" resolve="prototypesStack" />
+                    </node>
                   </node>
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-                      <ref role="3Tt5mk" to="wq2x:JOGAOsxaCc" resolve="template" />
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+                    <node concept="1bVj0M" id="6P1UyJoUzeV" role="23t8la">
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+                        <node concept="3clFbF" id="6P1UyJoUzte" role="3cqZAp">
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+                            <node concept="2OqwBi" id="6P1UyJoUzRQ" role="2Oq$k0">
+                              <node concept="37vLTw" id="6P1UyJoUztd" role="2Oq$k0">
+                                <ref role="3cqZAo" node="6P1UyJoUzeX" resolve="it" />
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+                              <node concept="3TrEf2" id="6P1UyJoU$pQ" role="2OqNvi">
+                                <ref role="3Tt5mk" to="wq2x:JOGAOsxaCc" resolve="template" />
+                              </node>
+                            </node>
+                            <node concept="3Tsc0h" id="6P1UyJoUD17" role="2OqNvi">
+                              <ref role="3TtcxE" to="wq2x:JOGAOsxiLz" resolve="feature" />
+                            </node>
+                          </node>
+                        </node>
+                      </node>
+                      <node concept="Rh6nW" id="6P1UyJoUzeX" role="1bW2Oz">
+                        <property role="TrG5h" value="it" />
+                        <node concept="2jxLKc" id="6P1UyJoUzeY" role="1tU5fm" />
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@@ -14762,15 +14774,13 @@
         </node>
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                 <node concept="1sPUBX" id="4lCLOtwwjm9" role="lGtFl">
                   <ref role="v9R2y" node="4lCLOtwvFAX" resolve="term_builder" />
-                  <node concept="10Nm6u" id="4lCLOtwwjT9" role="v9R3O" />
+                  <node concept="10Nm6u" id="6P1UyJoLx2N" role="v9R3O" />
+                  <node concept="10Nm6u" id="6P1UyJoM$8I" role="v9R3O" />
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@@ -14802,9 +14812,6 @@
           </node>
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       <node concept="17Uvod" id="5hSMZ_lNZiS" role="lGtFl">
         <property role="P4ACc" value="ceab5195-25ea-4f22-9b92-103b95ca8c0c/1169194658468/1169194664001" />
         <property role="2qtEX9" value="name" />
@@ -14821,6 +14828,9 @@
           </node>
         </node>
       </node>
+      <node concept="3uibUv" id="5hSMZ_lNZiR" role="1zkMxy">
+        <ref role="3uigEE" to="i348:4MEOIDFA48I" resolve="AbstractTermDeclaration" />
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     </node>
     <node concept="2tJIrI" id="JOGAOsG6Mn" role="jymVt" />
     <node concept="2tJIrI" id="JOGAOsG6Mv" role="jymVt" />
@@ -15155,6 +15165,12 @@
         </node>
       </node>
     </node>
+    <node concept="1N15co" id="6P1UyJpnSC$" role="1s_3oS">
+      <property role="TrG5h" value="originSrcNode" />
+      <node concept="3Tqbb2" id="6P1UyJpnSZy" role="1N15GL">
+        <ref role="ehGHo" to="wq2x:JOGAOsxaC9" resolve="TermDeclaration" />
+      </node>
+    </node>
     <node concept="3aamgX" id="4lCLOtwvW$M" role="3aUrZf">
       <property role="36QftV" value="true" />
       <ref role="30HIoZ" to="wq2x:JOGAOsxaC9" resolve="TermDeclaration" />
@@ -15173,6 +15189,7 @@
                         <ref role="37wK5l" to="x5bw:4lCLOtww4qi" resolve="prototypesStack" />
                       </node>
                     </node>
+                    <node concept="10Nm6u" id="6P1UyJpnSZL" role="v9R3O" />
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@@ -15193,210 +15210,30 @@
         </node>
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-    <node concept="3aamgX" id="4lCLOtwvLkd" role="3aUrZf">
+    <node concept="3aamgX" id="6P1UyJpnT4s" role="3aUrZf">
       <property role="36QftV" value="true" />
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-                      <node concept="2ShNRf" id="4vr5SApbiKh" role="v9R3O">
-                        <node concept="2Jqq0_" id="4vr5SApbkxE" role="2ShVmc">
-                          <node concept="3Tqbb2" id="4vr5SApbkJK" role="HW$YZ">
-                            <ref role="ehGHo" to="wq2x:JOGAOsxaC9" resolve="TermDeclaration" />
+                    <node concept="30H73N" id="6P1UyJpnT4A" role="v9R3O" />
+                    <node concept="3NFfHV" id="6P1UyJpnT4B" role="1sPUBK">
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+                          <node concept="2OqwBi" id="6P1UyJpnT4E" role="3clFbG">
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+                            <node concept="2Kt2Hk" id="6P1UyJpnT4G" role="2OqNvi" />
                           </node>
                         </node>
                       </node>
@@ -15404,10 +15241,191 @@
                   </node>
                 </node>
               </node>
-              <node concept="3clFbH" id="4vr5SApb6YU" role="3cqZAp" />
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+            <node concept="3clFbH" id="6P1UyJpnT4H" role="3cqZAp" />
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+              <node concept="10Nm6u" id="6P1UyJpnT4M" role="3uHU7w" />
+              <node concept="v3LJS" id="6P1UyJpnT4N" role="3uHU7B">
+                <ref role="v3LJV" node="6P1UyJpnSC$" resolve="originSrcNode" />
+              </node>
             </node>
           </node>
-          <node concept="3Tm1VV" id="4lCLOtwvNY4" role="1B3o_S" />
+        </node>
+      </node>
+    </node>
+    <node concept="3aamgX" id="6P1UyJpnU_Z" role="3aUrZf">
+      <property role="36QftV" value="true" />
+      <ref role="30HIoZ" to="wq2x:JOGAOsxaC9" resolve="TermDeclaration" />
+      <node concept="30G5F_" id="6P1UyJpnUA0" role="30HLyM">
+        <node concept="3clFbS" id="6P1UyJpnUA1" role="2VODD2">
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+              <node concept="v3LJS" id="6P1UyJpnUA4" role="2Oq$k0">
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+        <node concept="312cEu" id="6P1UyJpnUA7" role="1Koe22">
+          <property role="TrG5h" value="_DataForm" />
+          <node concept="3KIgzJ" id="6P1UyJpnUA8" role="jymVt">
+            <node concept="3clFbS" id="6P1UyJpnUA9" role="3KIlGz">
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+                      <node concept="1oi5XN" id="6P1UyJpnUAe" role="1oi5zu">
+                        <property role="1oi5yK" value="symbol" />
+                        <node concept="17Uvod" id="6P1UyJpnUAf" role="lGtFl">
+                          <property role="P4ACc" value="35320f26-77cb-4c55-be9f-a97a27770af1/7571593955706137573/7571593955706137638" />
+                          <property role="2qtEX9" value="value" />
+                          <node concept="3zFVjK" id="6P1UyJpnUAg" role="3zH0cK">
+                            <node concept="3clFbS" id="6P1UyJpnUAh" role="2VODD2">
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+                                  <node concept="30H73N" id="6P1UyJpnUAl" role="2Oq$k0" />
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+                      </node>
+                    </node>
+                    <node concept="1oi5Wm" id="6P1UyJpnUAm" role="1ojpOf">
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+                                  <ref role="37wK5l" to="x5bw:7c96q9tALRr" resolve="valueFeatures" />
+                                </node>
+                              </node>
+                            </node>
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+                            <ref role="1HBi2w" node="6P1UyJpnUA7" resolve="_DataForm" />
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+                          <node concept="liA8E" id="6P1UyJpnUAx" role="2OqNvi">
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+                              <property role="P3scX" value="f3061a53-9226-4cc5-a443-f952ceaf5816/1204053956946/1068499141037" />
+                              <property role="2qtEX8" value="baseMethodDeclaration" />
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+                                  <node concept="3clFbF" id="6P1UyJpnUA_" role="3cqZAp">
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+                                        <ref role="1iwH77" node="1L74NXG7ihq" resolve="dataformfeature_method" />
+                                        <node concept="30H73N" id="6P1UyJpnUAD" role="1iwH7V" />
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+                                    </node>
+                                  </node>
+                                </node>
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+                        </node>
+                      </node>
+                    </node>
+                    <node concept="1oi5ST" id="6P1UyJpnUAE" role="1ojpOf">
+                      <property role="TrG5h" value="_subterm" />
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+                            <ref role="1HBi2w" node="6P1UyJpnUA7" resolve="_DataForm" />
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+                                        <node concept="30H73N" id="6P1UyJpnUB8" role="1iwH7V" />
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+                                  </node>
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+                    <node concept="raruj" id="6P1UyJpnUB9" role="lGtFl" />
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+              <node concept="3clFbH" id="6P1UyJpnUBa" role="3cqZAp" />
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+          <node concept="3Tm1VV" id="6P1UyJpnUBb" role="1B3o_S" />
         </node>
       </node>
     </node>
diff --git a/coderules/languages/jetbrains.mps.lang.coderules/languageModels/behavior.mps b/coderules/languages/jetbrains.mps.lang.coderules/languageModels/behavior.mps
index 58ccbaa1..84e98b03 100644
--- a/coderules/languages/jetbrains.mps.lang.coderules/languageModels/behavior.mps
+++ b/coderules/languages/jetbrains.mps.lang.coderules/languageModels/behavior.mps
@@ -1546,12 +1546,7 @@
             <node concept="3Tqbb2" id="4lCLOtww5CJ" role="1tU5fm">
               <ref role="ehGHo" to="wq2x:JOGAOsxaC9" resolve="TermDeclaration" />
             </node>
-            <node concept="2OqwBi" id="4lCLOtww5EY" role="33vP2m">
-              <node concept="13iPFW" id="4lCLOtww5EZ" role="2Oq$k0" />
-              <node concept="3TrEf2" id="4lCLOtww5F0" role="2OqNvi">
-                <ref role="3Tt5mk" to="wq2x:JOGAOsxaCh" resolve="prototype" />
-              </node>
-            </node>
+            <node concept="13iPFW" id="4lCLOtww5EZ" role="33vP2m" />
           </node>
         </node>
         <node concept="2$JKZl" id="4lCLOtww5KA" role="3cqZAp">
diff --git a/coderules/languages/jetbrains.mps.lang.coderules/languageModels/constraints.mps b/coderules/languages/jetbrains.mps.lang.coderules/languageModels/constraints.mps
index 6b888d8e..2f69000c 100644
--- a/coderules/languages/jetbrains.mps.lang.coderules/languageModels/constraints.mps
+++ b/coderules/languages/jetbrains.mps.lang.coderules/languageModels/constraints.mps
@@ -72,6 +72,7 @@
       <concept id="1081236700937" name="jetbrains.mps.baseLanguage.structure.StaticMethodCall" flags="nn" index="2YIFZM">
         <reference id="1144433194310" name="classConcept" index="1Pybhc" />
       </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="1068390468198" name="jetbrains.mps.baseLanguage.structure.ClassConcept" flags="ig" index="312cEu" />
       <concept id="1068431474542" name="jetbrains.mps.baseLanguage.structure.VariableDeclaration" flags="ng" index="33uBYm">
@@ -107,6 +108,9 @@
       <concept id="1068580123136" name="jetbrains.mps.baseLanguage.structure.StatementList" flags="sn" stub="5293379017992965193" index="3clFbS">
         <child id="1068581517665" name="statement" index="3cqZAp" />
       </concept>
+      <concept id="1068580123137" name="jetbrains.mps.baseLanguage.structure.BooleanConstant" flags="nn" index="3clFbT">
+        <property id="1068580123138" name="value" index="3clFbU" />
+      </concept>
       <concept id="1068581242878" name="jetbrains.mps.baseLanguage.structure.ReturnStatement" flags="nn" index="3cpWs6">
         <child id="1068581517676" name="expression" index="3cqZAk" />
       </concept>
@@ -115,6 +119,9 @@
       </concept>
       <concept id="1068581242863" name="jetbrains.mps.baseLanguage.structure.LocalVariableDeclaration" flags="nr" index="3cpWsn" />
       <concept id="1068581517677" name="jetbrains.mps.baseLanguage.structure.VoidType" flags="in" index="3cqZAl" />
+      <concept id="1081516740877" name="jetbrains.mps.baseLanguage.structure.NotExpression" flags="nn" index="3fqX7Q">
+        <child id="1081516765348" name="expression" index="3fr31v" />
+      </concept>
       <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
@@ -136,6 +143,11 @@
       <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
         <child id="1178549979242" name="visibility" index="1B3o_S" />
       </concept>
+      <concept id="1163668896201" name="jetbrains.mps.baseLanguage.structure.TernaryOperatorExpression" flags="nn" index="3K4zz7">
+        <child id="1163668914799" name="condition" index="3K4Cdx" />
+        <child id="1163668922816" name="ifTrue" index="3K4E3e" />
+        <child id="1163668934364" name="ifFalse" index="3K4GZi" />
+      </concept>
       <concept id="6329021646629104954" name="jetbrains.mps.baseLanguage.structure.SingleLineComment" flags="nn" index="3SKdUt">
         <child id="8356039341262087992" name="line" index="1aUNEU" />
       </concept>
@@ -153,10 +165,12 @@
       <concept id="1147467115080" name="jetbrains.mps.lang.constraints.structure.NodePropertyConstraint" flags="ng" index="EnEH3">
         <reference id="1147467295099" name="applicableProperty" index="EomxK" />
         <child id="1147468630220" name="propertyGetter" index="EtsB7" />
+        <child id="1212097481299" name="propertyValidator" index="QCWH9" />
         <child id="1152963095733" name="propertySetter" index="1LXaQT" />
       </concept>
       <concept id="1147467790433" name="jetbrains.mps.lang.constraints.structure.ConstraintFunction_PropertyGetter" flags="in" index="Eqf_E" />
       <concept id="1147468365020" name="jetbrains.mps.lang.constraints.structure.ConstraintsFunctionParameter_node" flags="nn" index="EsrRn" />
+      <concept id="1212096972063" name="jetbrains.mps.lang.constraints.structure.ConstraintFunction_PropertyValidator" flags="in" index="QB0g5" />
       <concept id="5564765827938091039" name="jetbrains.mps.lang.constraints.structure.ConstraintFunction_ReferentSearchScope_Scope" flags="ig" index="3dgokm" />
       <concept id="1163200647017" name="jetbrains.mps.lang.constraints.structure.ConstraintFunctionParameter_referenceNode" flags="nn" index="3kakTB" />
       <concept id="1159285995602" name="jetbrains.mps.lang.constraints.structure.NodeDefaultSearchScope" flags="ng" index="3EP7_v">
@@ -174,6 +188,7 @@
         <reference id="1148687202698" name="applicableLink" index="1N5Vy1" />
         <child id="1148687345559" name="searchScopeFactory" index="1N6uqs" />
       </concept>
+      <concept id="1153138554286" name="jetbrains.mps.lang.constraints.structure.ConstraintsFunctionParameter_propertyValue" flags="nn" index="1Wqviy" />
     </language>
     <language id="fd392034-7849-419d-9071-12563d152375" name="jetbrains.mps.baseLanguage.closures">
       <concept id="1199569711397" name="jetbrains.mps.baseLanguage.closures.structure.ClosureLiteral" flags="nn" index="1bVj0M">
@@ -265,6 +280,9 @@
       <concept id="1151688443754" name="jetbrains.mps.baseLanguage.collections.structure.ListType" flags="in" index="_YKpA">
         <child id="1151688676805" name="elementType" index="_ZDj9" />
       </concept>
+      <concept id="1151689724996" name="jetbrains.mps.baseLanguage.collections.structure.SequenceType" flags="in" index="A3Dl8">
+        <child id="1151689745422" name="elementType" index="A3Ik2" />
+      </concept>
       <concept id="1151702311717" name="jetbrains.mps.baseLanguage.collections.structure.ToListOperation" flags="nn" index="ANE8D" />
       <concept id="1235573135402" name="jetbrains.mps.baseLanguage.collections.structure.SingletonSequenceCreator" flags="nn" index="2HTt$P">
         <child id="1235573175711" name="elementType" index="2HTBi0" />
@@ -280,6 +298,8 @@
       <concept id="1162935959151" name="jetbrains.mps.baseLanguage.collections.structure.GetSizeOperation" flags="nn" index="34oBXx" />
       <concept id="1201792049884" name="jetbrains.mps.baseLanguage.collections.structure.TranslateOperation" flags="nn" index="3goQfb" />
       <concept id="1202120902084" name="jetbrains.mps.baseLanguage.collections.structure.WhereOperation" flags="nn" index="3zZkjj" />
+      <concept id="1202128969694" name="jetbrains.mps.baseLanguage.collections.structure.SelectOperation" flags="nn" index="3$u5V9" />
+      <concept id="1172254888721" name="jetbrains.mps.baseLanguage.collections.structure.ContainsOperation" flags="nn" index="3JPx81" />
       <concept id="1180964022718" name="jetbrains.mps.baseLanguage.collections.structure.ConcatOperation" flags="nn" index="3QWeyG" />
     </language>
   </registry>
@@ -1791,6 +1811,51 @@
               </node>
             </node>
           </node>
+          <node concept="3cpWs8" id="6P1UyJpki1Y" role="3cqZAp">
+            <node concept="3cpWsn" id="6P1UyJpki21" role="3cpWs9">
+              <property role="TrG5h" value="fts" />
+              <node concept="A3Dl8" id="6P1UyJpki1V" role="1tU5fm">
+                <node concept="3Tqbb2" id="6P1UyJpki5E" role="A3Ik2">
+                  <ref role="ehGHo" to="wq2x:JOGAOsxiL_" resolve="TermFeature" />
+                </node>
+              </node>
+              <node concept="2OqwBi" id="6P1UyJpkmE2" role="33vP2m">
+                <node concept="2OqwBi" id="6P1UyJpkiEX" role="2Oq$k0">
+                  <node concept="37vLTw" id="6P1UyJpkirm" role="2Oq$k0">
+                    <ref role="3cqZAo" node="6fXjIfxgfU4" resolve="dfd" />
+                  </node>
+                  <node concept="2qgKlT" id="6P1UyJpkjTn" role="2OqNvi">
+                    <ref role="37wK5l" to="x5bw:4lCLOtww4qi" resolve="prototypesStack" />
+                  </node>
+                </node>
+                <node concept="3goQfb" id="6P1UyJpkp10" role="2OqNvi">
+                  <node concept="1bVj0M" id="6P1UyJpkp12" role="23t8la">
+                    <node concept="3clFbS" id="6P1UyJpkp13" role="1bW5cS">
+                      <node concept="3clFbF" id="6P1UyJpkpe_" role="3cqZAp">
+                        <node concept="2OqwBi" id="6P1UyJpkqnf" role="3clFbG">
+                          <node concept="2OqwBi" id="6P1UyJpkprY" role="2Oq$k0">
+                            <node concept="37vLTw" id="6P1UyJpkpe$" role="2Oq$k0">
+                              <ref role="3cqZAo" node="6P1UyJpkp14" resolve="it" />
+                            </node>
+                            <node concept="3TrEf2" id="6P1UyJpkpKz" role="2OqNvi">
+                              <ref role="3Tt5mk" to="wq2x:JOGAOsxaCc" resolve="template" />
+                            </node>
+                          </node>
+                          <node concept="3Tsc0h" id="6P1UyJpkqCE" role="2OqNvi">
+                            <ref role="3TtcxE" to="wq2x:JOGAOsxiLz" resolve="feature" />
+                          </node>
+                        </node>
+                      </node>
+                    </node>
+                    <node concept="Rh6nW" id="6P1UyJpkp14" role="1bW2Oz">
+                      <property role="TrG5h" value="it" />
+                      <node concept="2jxLKc" id="6P1UyJpkp15" role="1tU5fm" />
+                    </node>
+                  </node>
+                </node>
+              </node>
+            </node>
+          </node>
           <node concept="3clFbF" id="6fXjIfxgfUe" role="3cqZAp">
             <node concept="2ShNRf" id="6fXjIfxgfUf" role="3clFbG">
               <node concept="YeOm9" id="6fXjIfxgfUg" role="2ShVmc">
@@ -1798,18 +1863,8 @@
                   <property role="2bfB8j" value="true" />
                   <ref role="1Y3XeK" to="o8zo:4IP40Bi3e_R" resolve="ListScope" />
                   <ref role="37wK5l" to="o8zo:4IP40Bi3e_T" resolve="ListScope" />
-                  <node concept="2OqwBi" id="6fXjIfxgfUi" role="37wK5m">
-                    <node concept="2OqwBi" id="6fXjIfxgfUj" role="2Oq$k0">
-                      <node concept="37vLTw" id="6fXjIfxgfUl" role="2Oq$k0">
-                        <ref role="3cqZAo" node="6fXjIfxgfU4" resolve="dfd" />
-                      </node>
-                      <node concept="3TrEf2" id="JOGAOsxWhW" role="2OqNvi">
-                        <ref role="3Tt5mk" to="wq2x:JOGAOsxaCc" resolve="template" />
-                      </node>
-                    </node>
-                    <node concept="3Tsc0h" id="JOGAOsxW_V" role="2OqNvi">
-                      <ref role="3TtcxE" to="wq2x:JOGAOsxiLz" resolve="feature" />
-                    </node>
+                  <node concept="37vLTw" id="6P1UyJpkqY3" role="37wK5m">
+                    <ref role="3cqZAo" node="6P1UyJpki21" resolve="fts" />
                   </node>
                   <node concept="3Tm1VV" id="6fXjIfxgfUp" role="1B3o_S" />
                   <node concept="3clFb_" id="6fXjIfxgfUq" role="jymVt">
@@ -2143,5 +2198,135 @@
       </node>
     </node>
   </node>
+  <node concept="1M2fIO" id="554EtBIsJkX">
+    <property role="3GE5qa" value="term.feature" />
+    <ref role="1M2myG" to="wq2x:JOGAOsxiL_" resolve="TermFeature" />
+    <node concept="EnEH3" id="554EtBIsJkY" role="1MhHOB">
+      <ref role="EomxK" to="tpck:h0TrG11" resolve="name" />
+      <node concept="QB0g5" id="554EtBIsJl0" role="QCWH9">
+        <node concept="3clFbS" id="554EtBIsJl1" role="2VODD2">
+          <node concept="3cpWs8" id="554EtBIsJPn" role="3cqZAp">
+            <node concept="3cpWsn" id="554EtBIsJPq" role="3cpWs9">
+              <property role="TrG5h" value="owner" />
+              <node concept="3Tqbb2" id="554EtBIsJPm" role="1tU5fm">
+                <ref role="ehGHo" to="wq2x:JOGAOsxaC9" resolve="TermDeclaration" />
+              </node>
+              <node concept="2OqwBi" id="554EtBIsKR9" role="33vP2m">
+                <node concept="EsrRn" id="554EtBIsKCF" role="2Oq$k0" />
+                <node concept="2Xjw5R" id="554EtBIsL4S" role="2OqNvi">
+                  <node concept="1xMEDy" id="554EtBIsL4U" role="1xVPHs">
+                    <node concept="chp4Y" id="554EtBIsL7e" role="ri$Ld">
+                      <ref role="cht4Q" to="wq2x:JOGAOsxaC9" resolve="TermDeclaration" />
+                    </node>
+                  </node>
+                </node>
+              </node>
+            </node>
+          </node>
+          <node concept="3clFbJ" id="554EtBIsL9j" role="3cqZAp">
+            <node concept="3clFbS" id="554EtBIsL9l" role="3clFbx">
+              <node concept="3cpWs8" id="554EtBItr1I" role="3cqZAp">
+                <node concept="3cpWsn" id="554EtBItr1L" role="3cpWs9">
+                  <property role="TrG5h" value="inheritedFeatures" />
+                  <node concept="A3Dl8" id="554EtBItr1F" role="1tU5fm">
+                    <node concept="17QB3L" id="554EtBItsbc" role="A3Ik2" />
+                  </node>
+                  <node concept="2OqwBi" id="554EtBItpqh" role="33vP2m">
+                    <node concept="2OqwBi" id="554EtBItpqi" role="2Oq$k0">
+                      <node concept="2OqwBi" id="554EtBItpqj" role="2Oq$k0">
+                        <node concept="37vLTw" id="554EtBItpqk" role="2Oq$k0">
+                          <ref role="3cqZAo" node="554EtBIsJPq" resolve="owner" />
+                        </node>
+                        <node concept="2qgKlT" id="554EtBItpql" role="2OqNvi">
+                          <ref role="37wK5l" to="x5bw:4lCLOtww4qi" resolve="prototypesStack" />
+                        </node>
+                      </node>
+                      <node concept="3goQfb" id="554EtBItpqm" role="2OqNvi">
+                        <node concept="1bVj0M" id="554EtBItpqn" role="23t8la">
+                          <node concept="3clFbS" id="554EtBItpqo" role="1bW5cS">
+                            <node concept="3clFbF" id="554EtBItpqp" role="3cqZAp">
+                              <node concept="2OqwBi" id="554EtBItpqq" role="3clFbG">
+                                <node concept="2OqwBi" id="554EtBItpqr" role="2Oq$k0">
+                                  <node concept="37vLTw" id="554EtBItpqs" role="2Oq$k0">
+                                    <ref role="3cqZAo" node="554EtBItpqv" resolve="it" />
+                                  </node>
+                                  <node concept="3TrEf2" id="554EtBItpqt" role="2OqNvi">
+                                    <ref role="3Tt5mk" to="wq2x:JOGAOsxaCc" resolve="template" />
+                                  </node>
+                                </node>
+                                <node concept="3Tsc0h" id="554EtBItpqu" role="2OqNvi">
+                                  <ref role="3TtcxE" to="wq2x:JOGAOsxiLz" resolve="feature" />
+                                </node>
+                              </node>
+                            </node>
+                          </node>
+                          <node concept="Rh6nW" id="554EtBItpqv" role="1bW2Oz">
+                            <property role="TrG5h" value="it" />
+                            <node concept="2jxLKc" id="554EtBItpqw" role="1tU5fm" />
+                          </node>
+                        </node>
+                      </node>
+                    </node>
+                    <node concept="3$u5V9" id="554EtBItpqx" role="2OqNvi">
+                      <node concept="1bVj0M" id="554EtBItpqy" role="23t8la">
+                        <node concept="3clFbS" id="554EtBItpqz" role="1bW5cS">
+                          <node concept="3clFbF" id="554EtBItpq$" role="3cqZAp">
+                            <node concept="3K4zz7" id="554EtBIukQr" role="3clFbG">
+                              <node concept="10Nm6u" id="554EtBIulDZ" role="3K4GZi" />
+                              <node concept="3y3z36" id="554EtBIujMx" role="3K4Cdx">
+                                <node concept="EsrRn" id="554EtBIukfc" role="3uHU7w" />
+                                <node concept="37vLTw" id="554EtBIujl0" role="3uHU7B">
+                                  <ref role="3cqZAo" node="554EtBItpqC" resolve="it" />
+                                </node>
+                              </node>
+                              <node concept="2OqwBi" id="554EtBItpq_" role="3K4E3e">
+                                <node concept="37vLTw" id="554EtBItpqA" role="2Oq$k0">
+                                  <ref role="3cqZAo" node="554EtBItpqC" resolve="it" />
+                                </node>
+                                <node concept="3TrcHB" id="554EtBItpqB" role="2OqNvi">
+                                  <ref role="3TsBF5" to="tpck:h0TrG11" resolve="name" />
+                                </node>
+                              </node>
+                            </node>
+                          </node>
+                        </node>
+                        <node concept="Rh6nW" id="554EtBItpqC" role="1bW2Oz">
+                          <property role="TrG5h" value="it" />
+                          <node concept="2jxLKc" id="554EtBItpqD" role="1tU5fm" />
+                        </node>
+                      </node>
+                    </node>
+                  </node>
+                </node>
+              </node>
+              <node concept="3cpWs6" id="554EtBIsLHB" role="3cqZAp">
+                <node concept="3fqX7Q" id="554EtBItpqe" role="3cqZAk">
+                  <node concept="2OqwBi" id="554EtBItpqg" role="3fr31v">
+                    <node concept="3JPx81" id="554EtBItpqE" role="2OqNvi">
+                      <node concept="1Wqviy" id="554EtBItpqF" role="25WWJ7" />
+                    </node>
+                    <node concept="37vLTw" id="554EtBItvL1" role="2Oq$k0">
+                      <ref role="3cqZAo" node="554EtBItr1L" resolve="inheritedFeatures" />
+                    </node>
+                  </node>
+                </node>
+              </node>
+            </node>
+            <node concept="3y3z36" id="554EtBIsLvw" role="3clFbw">
+              <node concept="10Nm6u" id="554EtBIsLA2" role="3uHU7w" />
+              <node concept="37vLTw" id="554EtBIsLa7" role="3uHU7B">
+                <ref role="3cqZAo" node="554EtBIsJPq" resolve="owner" />
+              </node>
+            </node>
+          </node>
+          <node concept="3cpWs6" id="554EtBItqmo" role="3cqZAp">
+            <node concept="3clFbT" id="554EtBItqnc" role="3cqZAk">
+              <property role="3clFbU" value="true" />
+            </node>
+          </node>
+        </node>
+      </node>
+    </node>
+  </node>
 </model>