Yekka-d wawal-agi akken nwalaseg umyag aɛrec/ɛerrec maɛn-as ali, Ibedr-it-id BOUAMARA (K): Aɛric, d aẓeṭṭa n legraf (neɣ yisɣaren)ɣef way deg ttimɣurent triwa n tẓurin.3 Yenna-d 1. IGHIT M.R, Op.cit p59.