Deg yixef-agi aneggaru nkenna gar wawalen i d-tessumer terbaɛt n “l’IRCAM” d wawalen i d-yessumer M.At Mɛemmar. Nekkes-d awalen iɛedlen deg uẓar d usalaɣ ( ama deg wasuf ama deg usget),d wawalen iɛedlen deg uẓar mgaraden deg usalaɣ(deg wasuf,deg usget),deg wasuf akked d usget, awalen-agi mgaraden ama deg uẓar ama deg usalaɣ. Di tagara nefka-d tamawin i yal azwel.