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Like other Bantu languages, Tetela grammar arranges nouns into a number of classes. The ancestral system had 22 classes (counting singular and plural as distinct according to the Meinhof system), with most Bantu languages sharing at least ten of them.
Kamomba, Michel Wetshemongo (2020). Parler, lire et écrire la langue bantoue otetela. L'Harmattan.
Relevant literature
Elysee Meta Okubo. 2016. A COLLECTION OF 100 TETELA PROVERBS.Proverb website
Mukanga, Ndjeka Elizabeth, Empenge Albert Shefu, Ambaye Albertine Tshefu. 2020. Great Collection of Tetela Proverbs on the African Wisdom. Pittsburgh: Dorrance Publishers.