ⴰⵛⵏⵢⴰⵍ ⵏⵖ ⴰⴽⵏⵢⴰⵍ ⴰⴳⴷⵓⴷⴰⵏ ⴰⵚⴱⵏⵢⵓⵍⵉ, ⵖ ⵜⴳⵣⵣⵓⵎⵜ ⵜⵉⵙⵙ 4.1 ⵏ ⵜⵎⵏⴹⴰⵡⵜ ⵜⴰⵚⴱⵏⵢⵓⵍⵉⵜ ⵢⵓⵎⴰ ⴽⵕⴰⴹ ⵉⴽⵯⵍⴰⵏ: ⴰⵥⴳⴳⴰⵖ ⴷ ⵓⵡⵔⴰⵖ ⴷ ⵓⵥⴳⴳⴰⵖ ⴷⴰⵖ.