Aken id yella d aɣen ula d-asemres n waṭas n yittaftaren, n yimyura n tmurt n lbarani id yiwin amslay ɣef usentel n trririt n tregwa di temnaḍin yemgaraden di tmurt n leqbayel gerasen J. Berque(2),Bourdieu. P(3), Genevois.H(4),Felin.E(5),Delheure.J(6).