Ixef amezwaru : Tafesna n umerḍil - Deg tfelwiyin-agi iɛeddan(a, b, c), nḥaz 139 n wawalen i ikecmen deg usalaɣ n teqbaylit, awalen-agi newwḍa-ten ɣef yismawen (33), imyagen (89), akked wawalen i yudfen deg usalaɣ n teqbaylit (di talɣa), maca ur ten-nessemras ara s wazal n 17 n wawalen, d ayen i d-yefkan 30,3 % seg yimerḍilen n taɛrabt deg yisefra-agi.