<prompt> Yakha inguqulo eyinkimbinkimbi yalesi sigwebo Izilimi zaseMaban ziwumndeni omncane wezilimi nazo eziye zafakwa emndenini ohlongozwayo waseNilo-Saharan.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yomusho ithi Izilimi zaseMaban ziwumkhaya omncane wezilimi zaseNilo-Sahara ezikhulunywa eChad, eCentral African Republic naseSudan. 