could prerelease
Verbo regular: prerelease - prereleased- prereleased

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could prerelease
you could prerelease
he could prerelease
we could prerelease
you could prerelease
they could prerelease 	I could be prereleasing
you could be prereleasing
he could be prereleasing
we could be prereleasing
you could be prereleasing
they could be prereleasing	I could have prereleased
you could have prereleased
he could have prereleased
we could have prereleased
you could have prereleased
they could have prereleased	I could have been prereleasing
you could have been prereleasing
he could have been prereleasing
we could have been prereleasing
you could have been prereleasing
they could have been prereleasing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not prerelease
you could not prerelease
he could not prerelease
we could not prerelease
you could not prerelease
they could not prerelease 	I could not be prereleasing
you could not be prereleasing
he could not be prereleasing
we could not be prereleasing
you could not be prereleasing
they could not be prereleasing	I could not have prereleased
you could not have prereleased
he could not have prereleased
we could not have prereleased
you could not have prereleased
they could not have prereleased	I could not have been prereleasing
you could not have been prereleasing
he could not have been prereleasing
we could not have been prereleasing
you could not have been prereleasing
they could not have been prereleasing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I prerelease?
could you prerelease?
could he prerelease?
could we prerelease?
could you prerelease?
could they prerelease? 	could I be prereleasing?
could you be prereleasing?
could he be prereleasing?
could we be prereleasing?
could you be prereleasing?
could they be prereleasing? 	could I have prereleased?
could you have prereleased?
could he have prereleased?
could we have prereleased?
could you have prereleased?
could they have prereleased? 	could I have been prereleasing?
could you have been prereleasing?
could he have been prereleasing?
could we have been prereleasing?
could you have been prereleasing?
could they have been prereleasing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not prerelease?
could you not prerelease?
could he not prerelease?
could we not prerelease?
could you not prerelease?
could they not prerelease? 	could I not be prereleasing?
could you not be prereleasing?
could he not be prereleasing?
could we not be prereleasing?
could you not be prereleasing?
could they not be prereleasing? 	could I not have prereleased?
could you not have prereleased?
could he not have prereleased?
could we not have prereleased?
could you not have prereleased?
could they not have prereleased? 	could I not have been prereleasing?
could you not have been prereleasing?
could he not have been prereleasing?
could we not have been prereleasing?
could you not have been prereleasing?
could they not have been prereleasing?