English: How do you know that was the cause?
Tamazight: ⵎⴰ ⵙ ⵜⵙⵙⵏⵜ ⵉⵙ ⴷ ⴰⵢⴰⵏⵏ ⴰⵢⴷ ⵉⴳⴰⵏ ⵜⴰⵎⵏⵜⵉⵍⵜ?