Deg tesmilin-a, anda i d-nefren inelmaden iɛerbawalen deg uswir wis semmus, anda am yal tikkelt d tilin yeswiren yemgaraden gar-asen, seg kraḍ n yeswiren i d-nefren (wid ixuṣṣen, ilemmasen, wid yufraren), ihi ha-tent-id tannayin i d-negmer deg useddu n yirmad-a s umata, tamuɣli-nneɣ i yellan s telqay nessaram ad d-teglu s tnufa igerrzen.