could revoice
Verbo regular: revoice - revoiced- revoiced

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could revoice
you could revoice
he could revoice
we could revoice
you could revoice
they could revoice 	I could be revoicing
you could be revoicing
he could be revoicing
we could be revoicing
you could be revoicing
they could be revoicing	I could have revoiced
you could have revoiced
he could have revoiced
we could have revoiced
you could have revoiced
they could have revoiced	I could have been revoicing
you could have been revoicing
he could have been revoicing
we could have been revoicing
you could have been revoicing
they could have been revoicing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not revoice
you could not revoice
he could not revoice
we could not revoice
you could not revoice
they could not revoice 	I could not be revoicing
you could not be revoicing
he could not be revoicing
we could not be revoicing
you could not be revoicing
they could not be revoicing	I could not have revoiced
you could not have revoiced
he could not have revoiced
we could not have revoiced
you could not have revoiced
they could not have revoiced	I could not have been revoicing
you could not have been revoicing
he could not have been revoicing
we could not have been revoicing
you could not have been revoicing
they could not have been revoicing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I revoice?
could you revoice?
could he revoice?
could we revoice?
could you revoice?
could they revoice? 	could I be revoicing?
could you be revoicing?
could he be revoicing?
could we be revoicing?
could you be revoicing?
could they be revoicing? 	could I have revoiced?
could you have revoiced?
could he have revoiced?
could we have revoiced?
could you have revoiced?
could they have revoiced? 	could I have been revoicing?
could you have been revoicing?
could he have been revoicing?
could we have been revoicing?
could you have been revoicing?
could they have been revoicing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not revoice?
could you not revoice?
could he not revoice?
could we not revoice?
could you not revoice?
could they not revoice? 	could I not be revoicing?
could you not be revoicing?
could he not be revoicing?
could we not be revoicing?
could you not be revoicing?
could they not be revoicing? 	could I not have revoiced?
could you not have revoiced?
could he not have revoiced?
could we not have revoiced?
could you not have revoiced?
could they not have revoiced? 	could I not have been revoicing?
could you not have been revoicing?
could he not have been revoicing?
could we not have been revoicing?
could you not have been revoicing?
could they not have been revoicing?