Tasnalɣa d yiwet n tussna i izerwen talɣa n wawal d wamek i yebna, ama d amyag, ama d isem ama d aferdis n tjeṛṛumt. Akken i tt-id-yesbadu Doubois Jean :  Deg tejerrumt taqburt, tasnalɣa d tazrewt n talɣiwin n wawalen (alman d usuddem), s tenmegla n tezrewt n twuriwin neɣ taseddast. 19 1.4.1. Asileɣ u umawal