Kwangirika kwibyuma biri hose, igihe cyose Kugirango wirinde kwangirika kwicyuma, uburyo bukunze kugaragara ni ugukoresha ibifuniko kugirango urinde ibicuruzwa byibyuma.Ubuso bugomba gusukurwa mbere yo gukingira.Amajana yibicuruzwa ninganda zirimo amato, ibigega byo kubikamo, ibiraro, ibyuma str ...
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