| C.Const (Ref.Ref (uri',Ref.Ind (true,0,_))) when NUri.eq uri' uri -> dummy
| C.Appl ((C.Const (Ref.Ref (uri',Ref.Ind (true,0,lno))))::tl)
when NUri.eq uri' uri ->
| C.Const (Ref.Ref (uri',Ref.Ind (true,0,_))) when NUri.eq uri' uri -> dummy
| C.Appl ((C.Const (Ref.Ref (uri',Ref.Ind (true,0,lno))))::tl)
when NUri.eq uri' uri ->