diff --git a/src/main/java/org/ntlab/rdlcanvas/generaterdl/ScreenTemplateGenerateRDL.java b/src/main/java/org/ntlab/rdlcanvas/generaterdl/ScreenTemplateGenerateRDL.java
index 6e00257..be858ee 100644
--- a/src/main/java/org/ntlab/rdlcanvas/generaterdl/ScreenTemplateGenerateRDL.java
+++ b/src/main/java/org/ntlab/rdlcanvas/generaterdl/ScreenTemplateGenerateRDL.java
@@ -1,8 +1,10 @@
 package org.ntlab.rdlcanvas.generaterdl;
 
-import org.ntlab.rdlcanvas.models.RDLSpec;
-import org.ntlab.rdlcanvas.models.RDLSpecLang;
-import org.ntlab.rdlcanvas.models.StructuralType;
+import org.ntlab.rdlcanvas.models.*;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
 
 
 public class ScreenTemplateGenerateRDL {
@@ -12,10 +14,13 @@
 
     public ScreenTemplateGenerateRDL(){
         createScreenTemplateResourceDeclaration();
+        createScreenTemplateFormula();
         System.out.println(spec.toString());
     }
 
     private void createScreenTemplateResourceDeclaration(){
+
+        //ex screen(1) :: struct
         spec.addRDLSpecResourceDeclaration("screen", 1, StructuralType.structure, null);
         spec.addRDLSpecResourceDeclaration("scId", 1, StructuralType.id, RDLSpecLang.typeString);
         spec.addRDLSpecResourceDeclaration("widget", 2, StructuralType.structure, null);
@@ -39,6 +44,29 @@
 
     private void createScreenTemplateFormula(){
 
+        List<RDLSpecEvaluatableTerm> dependedList = new ArrayList<>();
+        List<RDLSpecEvaluatableTerm> dependingList = new ArrayList<>();
+
+        //ex screen:scId
+        dependedList.add(spec.getRDLSpecResourceDeclaration("scId").getResource());
+        spec.addRDLSpecStatement(new RDLSpecDependencyFormula(new RDLSpecDependency(spec.getRDLSpecResourceDeclaration("screen").getResource(), dependedList)));
+        dependedList.clear();
+
+        // ex wText:widget
+        dependedList.add(spec.getRDLSpecResourceDeclaration("widget").getResource());
+        spec.addRDLSpecStatement(new RDLSpecDependencyFormula(new RDLSpecDependency(spec.getRDLSpecResourceDeclaration("wText").getResource(), dependedList)));
+        dependedList.clear();
+
+        //ex wState:widget
+        dependedList.add(spec.getRDLSpecResourceDeclaration("widget").getResource());
+        spec.addRDLSpecStatement(new RDLSpecDependencyFormula(new RDLSpecDependency(spec.getRDLSpecResourceDeclaration("wText").getResource(), dependedList)));
+        dependedList.clear();
+
+
+    }
+
+    private void createElementPairDependencyFormula(String depending, String depended, List<RDLSpecEvaluatableTerm> dependedList){
+
     }