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The Boma–Dzing languages are a clade of Bantu languages coded Zone B.80 in Guthrie's classification. According to Nurse & Philippson (2003), some of Guthrie's B.80 (Tiene, Mfinu, Mpuono) are related to the Teke languages (B.70), and some Yansi varieties belong with the Yaka languages (H.30), but the rest form a valid node. They are: