Irem yettili daxel n wammuɣ n yinumak d yizedinumak yurzen ɣer tusna tuzigget neɣ taɣult n yirmad neɣ ahat, d irman isekanen  3. Tasniremt : ɣer Dubois (1999 ;481) :tasniremt d tazrewt n tmiḍranin icudden ɣer taɣult tuzigget deg tmusniwin .1