Ungal yettwarun s teqbaylit d yiwet n tewsit ger tewsatin n tsekla tatrart, yennulfa-d deg yiseggasen n 1940, ɣef ufus n Belɛid At Ɛli, d netta i yeldin tawwurt i tira abeɛda di tasut tis 20, yessen aṭas n yinerniyen, ama seg tama n ugbur, neɣ si tama n tɣessa.