Deg wayen yerzan akud n walas, ad naf Grard Genette (1972 : 228) yettwali ɣas amalas mi ara d-yettales taḥkayt yezmer ur d-yessebgan ara adeg anda teḍra. Maca yettaf-d iman-is ilaq ad tt-id-yessebgen deg wakud ilmend n tigawt tamullist. Rnant-d Lucie Guillemette akked Cynthia Lvesque (2006 : 4) : amalas yettaṭṭaf addud deg wakud ilmend n teḥkayt i d-yettales44.