Kubayobora byoroshye kandi bikomeye
·Birakwiriye kubikoresho byose
·Kwambura uburebure bishobora guhinduka ukoresheje iherezo
·Gufungura byikora gufunga urwasaya nyuma yo kwiyambura
·Ntamufana-uyobora abayobora kugiti cyabo
·Guhindura ubunini butandukanye
·Intsinga zibiri-ebyiri mu ntambwe ebyiri zikorwa nta guhinduka bidasanzwe
·Nta gikinisho cyo kwishyiriraho ibice