 Ma yella gar wat wezref ḥaca argaz ( ulac tarwa ,ulac lejdud ) azal n nafaqa n tmettant iṣerṣ ɣer 75% n wazal n nafaqa de cujus  Ma yella bab n wezref niḍen ( mmi-s ) azal n nafaqa n tmettant ad tettili 30% , ma yella d tin n wergaz ad sub ɣer 50% .