could outshout
Verbo regular: outshout - outshouted- outshouted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could outshout
you could outshout
he could outshout
we could outshout
you could outshout
they could outshout 	I could be outshouting
you could be outshouting
he could be outshouting
we could be outshouting
you could be outshouting
they could be outshouting	I could have outshouted
you could have outshouted
he could have outshouted
we could have outshouted
you could have outshouted
they could have outshouted	I could have been outshouting
you could have been outshouting
he could have been outshouting
we could have been outshouting
you could have been outshouting
they could have been outshouting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not outshout
you could not outshout
he could not outshout
we could not outshout
you could not outshout
they could not outshout 	I could not be outshouting
you could not be outshouting
he could not be outshouting
we could not be outshouting
you could not be outshouting
they could not be outshouting	I could not have outshouted
you could not have outshouted
he could not have outshouted
we could not have outshouted
you could not have outshouted
they could not have outshouted	I could not have been outshouting
you could not have been outshouting
he could not have been outshouting
we could not have been outshouting
you could not have been outshouting
they could not have been outshouting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I outshout?
could you outshout?
could he outshout?
could we outshout?
could you outshout?
could they outshout? 	could I be outshouting?
could you be outshouting?
could he be outshouting?
could we be outshouting?
could you be outshouting?
could they be outshouting? 	could I have outshouted?
could you have outshouted?
could he have outshouted?
could we have outshouted?
could you have outshouted?
could they have outshouted? 	could I have been outshouting?
could you have been outshouting?
could he have been outshouting?
could we have been outshouting?
could you have been outshouting?
could they have been outshouting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not outshout?
could you not outshout?
could he not outshout?
could we not outshout?
could you not outshout?
could they not outshout? 	could I not be outshouting?
could you not be outshouting?
could he not be outshouting?
could we not be outshouting?
could you not be outshouting?
could they not be outshouting? 	could I not have outshouted?
could you not have outshouted?
could he not have outshouted?
could we not have outshouted?
could you not have outshouted?
could they not have outshouted? 	could I not have been outshouting?
could you not have been outshouting?
could he not have been outshouting?
could we not have been outshouting?
could you not have been outshouting?
could they not have been outshouting?