Igice gifite ishingiro mumiterere, gihamye mumikorere, gike mu gusohora urusaku kandi byoroshye kubungabunga;Umutwe wamafarasi urashobora gutondekwa kuruhande, hejuru cyangwa gutandukana kugirango ukorere neza;Feri ifata imiterere yamasezerano yo hanze, yuzuye hamwe nibikoresho byananiranye kugirango bikore neza, feri yihuse nibikorwa byizewe;