English: The teacher talked about mathematical theories.
Tamazight: ⴰⵙⵍⵎⴰⴷ ⵉⵙⴰⵡⵍ ⵖⴼ ⵜⵥⵕⵉⵡⵉⵏ ⵜⵉⵙⵏⴰⴽⵜⴰⵏⵉⵏ.