Awal tasnalmud didactique yebḍa ɣef sin  tussna , selmed  yekka-d seg tegrigit didasco = selmed , tessegzay-d amek d wacu ara nesselmed . Deg tallit talemmast i d-yella usemres n yirem-a akken ad d-yessebgen kra n tewsit n tmedyazt s wacu yella usegzi n walbeɛḍ n wannaren usnanen. Iban-d i tikelt tamenzut deg usegzawal Le Robert (1955), syin akin deg Littr (1960).