Asumer n tesnayt tamzrayt: tidyanin d tmeḍranin n umezruy n umussu aɣelnaw Azzayri. 1940-1962 yimagraden n usegzi n tmeḍranin. Akken daɣen ilaq ad negzu wa ad nissin s tehri iberdan n usileɣ n wawlnuten.