Seg 1989 ar 2008, yexdem d aselmad n tutlayt n tmaziɣtdeg (l’institu) aɣelnaw n tutlayintiɣermiwin n usamar ("Langue O") n Paris, anidai d-yexdemdeguseggas n 1990 yiwen n wagens n unadi n tmaziɣt i yeselḥaarmi d taggara n 2009 (La CNAD, EA 4092 N L’Inalco).