BONGO - Bongo — Mittu — Belanda — Basiri — Madi-Moro — Babukur — Kref — Luo - Niloten — grupuri central-sudaneze — popoarele din Bahr el Ghazal - Belgia
MANIEMA - Kumu — Lega — Songye — Binji — Bangubangu — Buyu — Zimba — Hemba — Luba - Bantu — Songora — Ngengele — Nyindu — Bembe — Boyo — Kanu — Kwange - Germania