Deg taggara n wammud-agi , id-nejmeɛ deg usegzawal n Jean Marie DALLET tafransist taqbaylit imeslayen n At mengellet .ɣef wayen yeɛnan abeddel n usalaɣ deg ufeggag n wummid (izri) d ufeggag n wurmir aḥerfi nwala d akken asalaɣ yettbeddil ɣef kraḍ(03) n tijra: -Yella wanda asalaɣ ur ibeddel ara ama deg wummid ama deg wurmir s “ad”, llan mraw d tẓa (19)ur nbeddel ara amedya: asalaɣ “urer2” amyag uqem)→yuqem →ad yuqem.