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 couldn't outshout
you couldn't outshout
he couldn't outshout
we couldn't outshout
you couldn't outshout
they couldn't outshout 	I couldn't be outshouting
you couldn't be outshouting
he couldn't be outshouting
we couldn't be outshouting
you couldn't be outshouting
they couldn't be outshouting	I couldn't have outshouted
you couldn't have outshouted
he couldn't have outshouted
we couldn't have outshouted
you couldn't have outshouted
they couldn't have outshouted	I couldn't have been outshouting
you couldn't have been outshouting
he couldn't have been outshouting
we couldn't have been outshouting
you couldn't have been outshouting
they couldn't 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 	
couldn't I outshout?
couldn't you outshout?
couldn't he outshout?
couldn't we outshout?
couldn't you outshout?
couldn't they outshout? 	couldn't I be outshouting?
couldn't you be outshouting?
couldn't he be outshouting?
couldn't we be outshouting?
couldn't you be outshouting?
couldn't they be outshouting? 	couldn't I have outshouted?
couldn't you have outshouted?
couldn't he have outshouted?
couldn't we have outshouted?
couldn't you have outshouted?
couldn't they have outshouted? 	couldn't I have been outshouting?
couldn't you have been outshouting?
couldn't he have been outshouting?
couldn't we have been outshouting?
couldn't you have been outshouting?
couldn't they have been outshouting?