Ciokwe-Luchazi (K.12)Subgroup of 2 languagesAncestorsNiger-Congo 1554Atlantic-Congo 1454Volta-Congo 1382Benue-Congo 987Bantoid 701Southern 680Narrow Bantu 548Central 354K 21Ciokwe-Luchazi (K.12)Luimbi lum, a language of AngolaNyemba nba, a language of Angola