Asegzawal-a yeffeɣ-d deg useggas 2000, isemma-as «Dictionnaire de tamazight parler de Ayt Mragheb», ɣer tezrigt Salé di Lmerruk, yesɛa 207 n yisebtaren, anaw n usegzawal-a d aynutlayan, tidfayin-is yefka-tent-id s tentala n tmaziɣt yessegza-tent-id s tmaziɣt, syin yefkad amegdazal n yal tadfayt s tefransist.