Ɣer Dubois d wiyaḍ (1999:334): Tasnisemt d tifurkect seg tesnawalt, tzerrew tadra n yismawen imaẓlayen. Tazrawt-a tebḍa ɣef sin n yiḥricen: tismiddent (i yerzan ismawen imaẓlayen n yimdanen), akked tesmidegt ( i yerzan ismawen n yidgen.1