Ilmend nDUBOIS.J.(1994:p505): deg tjerrumt tansayt ,amyag d awal i dyessegzayen tigit,lmaɛna-s d tigawt i ixedmen.2 Ɣer NAIT ZERRAD.K (1995:P71): Amyag amaziɣ ifetti ilmend n tewsit,amḍan,udem.Talɣa tamyagant =asentel neɣ afeggag +awṣil, afeggag ula d netta yesɛa aẓar (d agraw n tergalin yesɛan anamek )d uskim (d agraw n teɣra id-yemmalen timezra).3