I could disvalue you could disvalue he could disvalue we could disvalue you could disvalue they could disvalue
Forma com V-ing
I could be disvaluing you could be disvaluing he could be disvaluing we could be disvaluing you could be disvaluing they could be disvaluing
Perfeito
I could have disvalued you could have disvalued he could have disvalued we could have disvalued you could have disvalued they could have disvalued
Perfeito com V-ing
I could have been disvaluing you could have been disvaluing he could have been disvaluing we could have been disvaluing you could have been disvaluing they could have been disvaluing
Negação
Forma simple
I couldn't disvalue you couldn't disvalue he couldn't disvalue we couldn't disvalue you couldn't disvalue they couldn't disvalue
Forma com V-ing
I couldn't be disvaluing you couldn't be disvaluing he couldn't be disvaluing we couldn't be disvaluing you couldn't be disvaluing they couldn't be disvaluing
Perfeito
I couldn't have disvalued you couldn't have disvalued he couldn't have disvalued we couldn't have disvalued you couldn't have disvalued they couldn't have disvalued
Perfeito com V-ing
I couldn't have been disvaluing you couldn't have been disvaluing he couldn't have been disvaluing we couldn't have been disvaluing you couldn't have been disvaluing they couldn't have been disvaluing
Forma interrogativa
Forma simple
could I disvalue? could you disvalue? could he disvalue? could we disvalue? could you disvalue? could they disvalue?
Forma com V-ing
could I be disvaluing? could you be disvaluing? could he be disvaluing? could we be disvaluing? could you be disvaluing? could they be disvaluing?
Perfeito
could I have disvalued? could you have disvalued? could he have disvalued? could we have disvalued? could you have disvalued? could they have disvalued?
Perfeito com V-ing
could I have been disvaluing? could you have been disvaluing? could he have been disvaluing? could we have been disvaluing? could you have been disvaluing? could they have been disvaluing?
Forma interro-Negação
Forma simple
couldn't I disvalue? couldn't you disvalue? couldn't he disvalue? couldn't we disvalue? couldn't you disvalue? couldn't they disvalue?
Forma com V-ing
couldn't I be disvaluing? couldn't you be disvaluing? couldn't he be disvaluing? couldn't we be disvaluing? couldn't you be disvaluing? couldn't they be disvaluing?
Perfeito
couldn't I have disvalued? couldn't you have disvalued? couldn't he have disvalued? couldn't we have disvalued? couldn't you have disvalued? couldn't they have disvalued?
Perfeito com V-ing
couldn't I have been disvaluing? couldn't you have been disvaluing? couldn't he have been disvaluing? couldn't we have been disvaluing? couldn't you have been disvaluing? couldn't they have been disvaluing?