2) Irgazen : timuɣliwin n yimsuleɣ ɣef llebsa n tlawin d ubarnus n yirgazen di taddart n yibaḥrizen qqnen-t ɣer waṭas n yinumak akka am: cbaḥa, tuṣra , nnif , lḥerma..rtg.