Ma yella ɣer Tidjet.M. (Polysmie et abstraction en berbre, mmoire de magister, universit de Bejaia, (1997:92):  Asuddes d tazrawt seg tseddast ixeddmen ɣef umawal, tbedd ɣef usdukkel n tayunin timawalanin, s uqader n yilugan-is iwakken ad nessileɣ tayunin timawalanin timaynutin .34