I could mingle you could mingle he could mingle we could mingle you could mingle they could mingle
Forma com V-ing
I could be mingling you could be mingling he could be mingling we could be mingling you could be mingling they could be mingling
Perfeito
I could have mingled you could have mingled he could have mingled we could have mingled you could have mingled they could have mingled
Perfeito com V-ing
I could have been mingling you could have been mingling he could have been mingling we could have been mingling you could have been mingling they could have been mingling
Negação
Forma simple
I could not mingle you could not mingle he could not mingle we could not mingle you could not mingle they could not mingle
Forma com V-ing
I could not be mingling you could not be mingling he could not be mingling we could not be mingling you could not be mingling they could not be mingling
Perfeito
I could not have mingled you could not have mingled he could not have mingled we could not have mingled you could not have mingled they could not have mingled
Perfeito com V-ing
I could not have been mingling you could not have been mingling he could not have been mingling we could not have been mingling you could not have been mingling they could not have been mingling
Forma interrogativa
Forma simple
could I mingle? could you mingle? could he mingle? could we mingle? could you mingle? could they mingle?
Forma com V-ing
could I be mingling? could you be mingling? could he be mingling? could we be mingling? could you be mingling? could they be mingling?
Perfeito
could I have mingled? could you have mingled? could he have mingled? could we have mingled? could you have mingled? could they have mingled?
Perfeito com V-ing
could I have been mingling? could you have been mingling? could he have been mingling? could we have been mingling? could you have been mingling? could they have been mingling?
Forma interro-Negação
Forma simple
could I not mingle? could you not mingle? could he not mingle? could we not mingle? could you not mingle? could they not mingle?
Forma com V-ing
could I not be mingling? could you not be mingling? could he not be mingling? could we not be mingling? could you not be mingling? could they not be mingling?
Perfeito
could I not have mingled? could you not have mingled? could he not have mingled? could we not have mingled? could you not have mingled? could they not have mingled?
Perfeito com V-ing
could I not have been mingling? could you not have been mingling? could he not have been mingling? could we not have been mingling? could you not have been mingling? could they not have been mingling?