(subclass NorthernCaddoanLanguage CaddoanLanguage) | Languages.kif 5961-5961 | NorthernCaddoanLanguage e' uma sub-classe de CaddoanLanguage |
(subclass PawneeKitsaiLanguage NorthernCaddoanLanguage) | Languages.kif 5967-5967 | PawneeKitsaiLanguage e' uma sub-classe de NorthernCaddoanLanguage |
(subclass WitchitaGroupLanguage NorthernCaddoanLanguage) | Languages.kif 6016-6016 | WitchitaGroupLanguage e' uma sub-classe de NorthernCaddoanLanguage |