D allal n usilleɣ n umawal, yettili-d s tmerna n tecraḍ tisuddimin sdat neɣ ɣer taggara n wawal, s talɣa tasuddimt. Ɣer CAKER Salem,  asuddem d netta i d ammas mačči kan ala i umawal mac aula i tseddast n yinaw anemyag 8. Ihi asuddem s umata yemmal-d akala n usilleɣ n snat neɣ ugar n tayunin (tamawalant, tajerrumant) akken ad ten-yezdi yiwen unamek, ad d-yeffeɣ wawal amaynut yesɛan anamek immani. Aya yettili-d s usuddem seg yemyagen neɣ seg yismawen, yal yiwen s tarrayin-is.