2.2. Tutlayt tayemmat n yinelmaden Ɣef wakken nttwali deg ufraz n yistqsiyen deg usteqsi-agi nufa dakken, sumata tutlayt tayemmat n yinelmaden d tutlayt taqbaylit, nzmer ad nini dakken 90% n yinelmaden n ugezdu d idles amaziɣ di Tubiret d iqbayliyen, ma d 10% xelḍen ger aɛraben d tantaliwin nniḍen deg tmaziɣt am (itergiyen , d iznatiyen ),ttasen-d iwakken ad lemden tutlayt tamaziɣt.