Awal N Tudert d yiwen n leqdic agraɣlan n uselmed n Tira iqedsen yellan yakan deg ugar n 100 n tutlayin d tantaliwin di ddinit. Leqdic-nneɣ d afessas yerna yeεdel d win i yessexdem Dr McGee : Asiweḍ n Tira iqedsen i ddunit meṛṛa.