1: Tangira ibikoresho bisiga uruziga. Umutwe wimashini urashobora guhindurwa muburyo bukwiranye kuruhande rwibicuruzwa (nkuko bigaragara ku gishushanyo ① na ②).
2.
3: Imbonerahamwe ikora itwara ibicuruzwa kwimuka, kandi igahuza uruziga rwo gusya no gusya. Ubuso bunoze busizwe neza muburyo bwerekanwe numurongo utukura. Mugihe cyo gusya, igikoresho cyo gutera ibishashara byikora bitera ibishashara ku ruziga rwonyine (nkuko bigaragara ku gishushanyo ②⑤).
Imashini isiga imashini ikoreshwa cyane cyane mugusya no gusya kuruhande no hanze yibyuma bitandukanye bitagira umuyonga, oval nibicuruzwa bya kare.
Ubushakashatsi bwigenga no guteza imbere ubushakashatsi no kugenzura iterambere
Umukandara uraboneka mubunini butandukanye: P24, P36, P40, P50, P60, P80, P100, P120, P180, P220, P240, P280, P320, P360, P400
ubugari * uburebure: amahitamo yuzuye.
Irangiza: indorerwamo, igororotse, ihindagurika, irangaye, yuzuye…
Igihe cyo kohereza: Nzeri-15-2022