Ibiranga:
(1) Ifite imbaraga nyinshi zo gukurura kandi ntibyoroshye gucibwa cyangwa kwangirika ku bw'impanuka.
(2) Agace kanini k'ikirenge gatanga umwanya uhagije wo kongeramo amakuru no koroshya kumenya;
(3) Ifite icyuma kidafunze gikingira gikomeza icyumba cyo gufungira kandi kigaragara neza.
Umusaruro:
Ibikoresho fatizo – gushyiraho uduce tw'icyuma – Gushyiraho uduce tw'icyuma bihamye – gucapa – gupakira – gutanga

















