Deg usalaɣ-agi nessaweḍ nejmeɛ-d snat n tmerwin (20) n yemyagen, mi ten-nessefti ɣer wummid d wurmir s “ad” ha-ta wacu i d-nufa: -Imyagen-agi llan s usalaɣ (reR2i) di talɣa taḥerfit mi iten-nessefti ɣer wummid uɣalen s usalaɣ (reR2a) taɣra yellan sdat tergalt tis snat tbeddel iɣri tuɣal aɣra i→a.