Ibicuruzwa byacu bikoreshwa cyane nka

Umuyoboro w'icyuma w'ubwubatsi / ibikoresho by'ubwubatsi

Umuyoboro wo gukaraba

Umuyoboro w'icyuma ukozwe mu ruzitiro

Umuyoboro w'icyuma urinda inkongi y'umuriro

Umuyoboro w'icyuma gishyushya ibimera

Amazi, gazi, peteroli, umuyoboro w'amazi ufite umuvuduko muke

Umuyoboro w'icyuma ushyirwamo imirasire y'izuba








