Isental imeqqranen deg yedlisen, wid i yebnan taɣessa-s yefren, d nutni ilaqen ad aɣ-d-begnen tasarut n tudssa yettwseqardcen s tuget, d wid 1 - Bunfour (A.), Introduction  la littrature berbere 1.la poesie, PEETERS, Paris, LOUVAIN, 1999, p 47.