I-4-2-Tira n tfinaɣ : tifinaɣ d isem n yisekkilen n tira n yimucaɣ i d-ibanen deg ugafa n tniri d inigan ɣef umsedṣfer n tezrawin unadi seg wazal n luluf n yiseggasen yezrin deg tefriqt n ugafa.12