you can't
You can't trust him.
You can't fire us.
Usted no puede ir a la ciudad.
You cannot go to the city.
Señor, usted no puede aparcar el coche aquí.
Sir, you can't park your car here.
Bueno, supongo que usted no puede mantener un buen hombre.
Well, I guess you can't keep a good man.
— Mother Night (1996)
Realmente usted no puede ser un buen padre de Soo-un.
You really can't be a good father to Soo-un.
— Train to Busan (2016)
You can't fire me.