v -ⵜⵜⵡⴰⴱⴷⵔ- ttwabdr ~ -ⵜⵜⵡⴰⴱⴷⵔ- ~ -ⵜⵜⵡⴰⴱⴷⵉⵔ- ~ -ⵜⵜⵡⴰⴱⴷⴰⵔ, -ⵜⵜⵓⴱⴷⵔ- ttubdr ~ -ⵜⵜⵓⴱⴷⵔ- ~ -ⵜⵜⵓⴱⴷⵉⵔ- ~ -ⵜⵜⵓⴱⴷⴰⵔ- √ⴱⴷⵔ1
v -ⵜⵜⵡⴰⴱⴷⵔ- ttwabdr ~ -ⵜⵜⵡⴰⴱⴷⵔ- ~ -ⵜⵜⵡⴰⴱⴷⵉⵔ- ~ -ⵜⵜⵡⴰⴱⴷⴰⵔ, -ⵜⵜⵓⴱⴷⵔ- ttubdr ~ -ⵜⵜⵓⴱⴷⵔ- ~ -ⵜⵜⵓⴱⴷⵉⵔ- ~ -ⵜⵜⵓⴱⴷⴰⵔ- √ⴱⴷⵔ1
f ⵜⴰⵎⵔⵏⵉⵡⵜ tamrniwt (ⵜⵎ-) ~ pl ⵜⵉⵎⵔⵏⵉⵡⵉⵏ √ⵔⵏ2 ♦ sin progrés, curs
v -ⴷⴷⵓ- ddu ~ -ⴷⴷⴰ- ~ -ⴷⴷⵉ- ~ -ⵜⵜⴷⴷⵓ- √ⵡⴷ1 ♦ sin progressar