Isahani.Irakoreshwa hejuru yinzu, urukuta nimbere ninyuma yimbere kurukuta rwinyubako ninganda nimbonezamubano, ububiko, inyubako zidasanzwe, amazu manini yubakishijwe ibyuma, nibindi. Ifite ibiranga uburemere bworoshye, imbaraga nyinshi, ibara ryinshi, byoroshye kandi kubaka byihuse, kurwanya umutingito, kurinda umuriro, kutagira imvura, kuramba kumurimo, kubungabunga ubuntu, nibindi, kandi byarakoreshejwe cyane.