Ubushobozi bwo gutwara ibintu bushobora guhindurwa uburebure bwicyuma gikwiranye nicyuma cyahinduwe hamwe nicyuma cya sisitemu ya pine ya sisitemu.
Turi abakora ibintu byo guhindura.Ibicuruzwa byacu bigurishwa biturutse ku nganda.Hamwe nibiciro biri hasi hamwe no kohereza byinshi, nitwe duhitamo neza kubacuruzi.