Isakoshi nini yububiko hamwe numufuka wumukino wumukino wumufuka

Ibisobanuro bigufi:

• 1.Umufuka munini 'U' ufite umufuka ufite uburemere buremereye ufite umwanya wo guhuza ibikoresho byawe byose birinda
• 2.Imbere yinyuma ireba 'U' umufuka wububiko kugirango ufate ibikoresho
• 3.Imifuka ibiri kuruhande kugirango ufate ibindi bikoresho nkamacupa yamazi cyangwa imipira yumukino
• 4.Ubugari bubiri ubugari buremereye-bushobora guhindurwa ibitugu
• 5.Ibara ritukura, ryera nubururu biranga