Irecceḥ i d-yewwin azal n 50% n yizumal ilaqen i yettwafraqen ɣef 25 n waɣiren ad d-yerr azgen n lkafala i yessers deg tallit n 15 n wussan seld aberreḥ s yismawen n yimreccḥen sɣur teɣdemt taseqamut.