All Languages
Afro-Asiatic Group
Chadic Group
Biu-Mandara Group
A Biu-Mandara Group
Afro-Asiatic Chadic Biu-Mandara A.2 A Group
Biu-Mandara A A2 2 A2 Group
Nggwahyi Language
Chadic Biu-Mandara A 1 A2 Group