Deg usalaɣ-agi nessaweḍ nejmeɛ-d yiwen (01) umyag, mi is-nexdem taseftit ɣer wummid d wurmir s “Ad” ha-ta wacu i d-nufa: -Amyag-agi yella s usalaɣ (arru2) mi it-nesefti ɣer wummid yuɣal s usalaɣ (urra2) tiɣri uqbel targalt tamezwarut tbeddel a→u, akked daɣen tiɣri yellan sdat targalt tis snat tbeddel uɣru tuɣal aɣra u→a.