Amezwaru gar-asen i yeran asalu, d Henri BASSET di tezrewt-is , i yettwaxdmen di lweqt n unekcu arumi, yessismel tiwsatin n tsekla taqbaylit (sur le principe volutionniste), ayen yeooan assismel i yexdem ad yemgired si tewsit $er tayev, amedya tawsit n tmacahut yessismel-itt ilmend n usentel-is, ma d tin (tamacahut) yessevsayen $ef tevsa. Yeglem tiwsatin n tsekla, yessemgared garasent; tamacahut, tumgist d tmedyazt. D acu kan ur d-yesedda ara inzan, yerna d enf i yettuqten di tsekla tamazi$t, ayen d-yessebgen Abdellah