bb(DIA.FlagIsJoinedBy, Element, Join)\r
),\r
deny(bb(STR.Joins, Join, Connection)))\r
+ ),\r
+ if_(and(bf(L0.ConsistsOf, Diagram, Element),\r
+ bf(MOD.DiagramConnectionToConnectionSpecial, Element, Connection),\r
+ not(b(new Tag(STR.Connects), Connection))),\r
+ deny(exists(Connection))\r
));\r
}\r
\r