Uɣ alen ttarran di rrif adrim i as-ttaken i umesliẓ raw. Imi yella yakan 68% yuɣ al yewweḍ ɣ er 96% i yettunefken i yal allal n usawaḍ . Ma d ṛṛ adyu tesɛ a azal n 20%deg udrim-agi1.