BONGO - Bongo — Mittu — Belanda — Basiri — Madi-Moro — Babukur — Kref — Luo - Niloten — grupos centro-sudaneses — povos do Bahr el Ghazal - Bélgica
MANIEMA - Kumu — Lega — Songye — Binji — Bangubangu — Buyu — Zimba — Hemba — Luba - Bantu — Songora — Ngengele — Nyindu — Bembe — Boyo — Kanu — Kwange - Alemanha