Moteri ya mazutu igizwe nibice byinshi, kandi imiterere yayo iragoye,
Kubwibyo, hari ibice byinshi byamakosa, kandi hariho impamvu nyinshi zitera amakosa, Kandi umubare watsinzwe ushobora kugaragara hagati y ibice。
Imbonerahamwe ikurikira niyo mibare ijyanye:
Inama : Amakuru aturuka kumurongo.