Uko intoki zisumbana bishobora kwerekana imyitwarire n’imitekerereze ya nyirazo
Bimwe mu bice by’umubiri bifite ubushobozi bwo kwerekana no kugaragaza amawe mu mabanga yihishe n’amakuru atangaje ku muntu, biratangaje kumva ko imiterere y’intoki n’uburyo zisumbana...