rw
Ku kibanza icyo ari cyo cyose cyubwubatsi, hagati y'urusaku nibikorwa, hariho ibice bito bikora imirimo minini. Kimwe muribi ni urudodo rwuzuye. Ntibishobora gusa nk'inkoni y'icyuma gusa itwikiriwe no kumurongo kuva kumpera kumwe kugeza kurundi. Ariko ibyo bikomeza byicyuma bituma bifite akamaro bidasanzwe mugihe ukeneye gufata ibice byubunini butandukanye cyangwa guhindura mugihe cyo kwishyiriraho.