Iswi wis sin: d asnerni n usegzawal deg-s agmar n wammud n tsekla am: ibuɣar, inzan, timucuha yettwaxedmen s ɣur n yinelmaden d yigerdas (AMRANI 2007; KICH 2007; JARMOUNI 2009), s ugmer nsexdam deg tudert n yal ass.