+connect Box13.BoxChange Box14.BoxExecute
+connect Box18.Widget Box15.Widget1
+connect Box02.Widget Box18.Widget1
+connect Box10.Widget Box18.Widget2
+connect Box11.Widget Box19.Widget2
+connect Box00.Widget Box19.Widget1
+connect Box19.Widget Box15.Widget2
+connect Box20.widget Box15.Widget3
+connect Box21.widget Box15.Widget4
+
+exec Box15