Nyungwe (nyu-nyu) = 3 (Wider communication). Nyungwe is one of the recognized national languages during postcolonial period in 1975. Used as a trade language throughout Tete province.
Nouvelles études bantoues: comprenant surtout des recherches sur les principes de la classification des substantifs dans les langues de l'Afrique centrale: Le Chisendzi de Tete ou Nyungwe
Pequeno vademecum da lingua bantu na provincia de Moçambique ou breve estudo da lingua chi-yao ou adjaua comp. com os dialectos de sena, tete e quelimane
The languages of Mosambique: vocabularies of the dialects of Lourenzo Marques, Inhambane, Sofala, Tette, Sena, Quellimane, Mosambique, Cape Delgado, Anjoane, the Maravi, Mudasu etc. drawn up from the manuscripts of Dr Wm Peters, M. Berl. Acd., and from other materials
Contribution à l'étude de l'anthropologie de Mozambique: quelques tribus du district de Tete (résumé) / Contribution to the study of anthropology of Mozambique: some tribes of the Tete district (summary)
A problemática de selecção de estratégias de comunicaçã o em tradução: o caso da tradução de algumas expressões referenciais do português para o cinuyngwe
The lands of Cazembe: Lacerda's journey to Cazembe in 1798 / Journey of the Pombeiros, P.J. Baptista and Amaro José, across Africa from Angola to Tette on the Zambeze / A résumé of the journey of MM. Monteiro and Gamitto