Itara ryaka:
Iyo urumuri rwamatara ruzungurutswe, umusumari wumusumari ukurura impera yimpumyi yumutwe wumuyoboro mubice bitatu binini byerekana itara kugirango uhambire ibice byombi bigomba kuzunguruka.Ikoreshwa cyane mubice byoroheje, byoroshye kandi byoroshye nkibikoresho byo murugo, amamodoka n'ibinyabiziga byo kwidagadura.Twise ubu bwoko bwa rivet itara rivet.
Igihe cyo kohereza: Mutarama-12-2022