could confute
Verbo regular: confute - confuted- confuted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could confute
you could confute
he could confute
we could confute
you could confute
they could confute 	I could be confuting
you could be confuting
he could be confuting
we could be confuting
you could be confuting
they could be confuting	I could have confuted
you could have confuted
he could have confuted
we could have confuted
you could have confuted
they could have confuted	I could have been confuting
you could have been confuting
he could have been confuting
we could have been confuting
you could have been confuting
they could have been confuting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not confute
you could not confute
he could not confute
we could not confute
you could not confute
they could not confute 	I could not be confuting
you could not be confuting
he could not be confuting
we could not be confuting
you could not be confuting
they could not be confuting	I could not have confuted
you could not have confuted
he could not have confuted
we could not have confuted
you could not have confuted
they could not have confuted	I could not have been confuting
you could not have been confuting
he could not have been confuting
we could not have been confuting
you could not have been confuting
they could not have been confuting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I confute?
could you confute?
could he confute?
could we confute?
could you confute?
could they confute? 	could I be confuting?
could you be confuting?
could he be confuting?
could we be confuting?
could you be confuting?
could they be confuting? 	could I have confuted?
could you have confuted?
could he have confuted?
could we have confuted?
could you have confuted?
could they have confuted? 	could I have been confuting?
could you have been confuting?
could he have been confuting?
could we have been confuting?
could you have been confuting?
could they have been confuting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not confute?
could you not confute?
could he not confute?
could we not confute?
could you not confute?
could they not confute? 	could I not be confuting?
could you not be confuting?
could he not be confuting?
could we not be confuting?
could you not be confuting?
could they not be confuting? 	could I not have confuted?
could you not have confuted?
could he not have confuted?
could we not have confuted?
could you not have confuted?
could they not have confuted? 	could I not have been confuting?
could you not have been confuting?
could he not have been confuting?
could we not have been confuting?
could you not have been confuting?
could they not have been confuting?