Cuidado, este verbo pode não existir, a conjugação é dada como exemplo.
Afirmação
Forma simple
I could dig dig you could dig dig she could dig dig we could dig dig you could dig dig they could dig dig
Forma com V-ing
I could be dig diging you could be dig diging she could be dig diging we could be dig diging you could be dig diging they could be dig diging
Perfeito
I could have dig diged you could have dig diged she could have dig diged we could have dig diged you could have dig diged they could have dig diged
Perfeito com V-ing
I could have been dig diging you could have been dig diging she could have been dig diging we could have been dig diging you could have been dig diging they could have been dig diging
Negação
Forma simple
I could not dig dig you could not dig dig she could not dig dig we could not dig dig you could not dig dig they could not dig dig
Forma com V-ing
I could not be dig diging you could not be dig diging she could not be dig diging we could not be dig diging you could not be dig diging they could not be dig diging
Perfeito
I could not have dig diged you could not have dig diged she could not have dig diged we could not have dig diged you could not have dig diged they could not have dig diged
Perfeito com V-ing
I could not have been dig diging you could not have been dig diging she could not have been dig diging we could not have been dig diging you could not have been dig diging they could not have been dig diging
Forma interrogativa
Forma simple
could I dig dig? could you dig dig? could she dig dig? could we dig dig? could you dig dig? could they dig dig?
Forma com V-ing
could I be dig diging? could you be dig diging? could she be dig diging? could we be dig diging? could you be dig diging? could they be dig diging?
Perfeito
could I have dig diged? could you have dig diged? could she have dig diged? could we have dig diged? could you have dig diged? could they have dig diged?
Perfeito com V-ing
could I have been dig diging? could you have been dig diging? could she have been dig diging? could we have been dig diging? could you have been dig diging? could they have been dig diging?
Forma interro-Negação
Forma simple
could I not dig dig? could you not dig dig? could she not dig dig? could we not dig dig? could you not dig dig? could they not dig dig?
Forma com V-ing
could I not be dig diging? could you not be dig diging? could she not be dig diging? could we not be dig diging? could you not be dig diging? could they not be dig diging?
Perfeito
could I not have dig diged? could you not have dig diged? could she not have dig diged? could we not have dig diged? could you not have dig diged? could they not have dig diged?
Perfeito com V-ing
could I not have been dig diging? could you not have been dig diging? could she not have been dig diging? could we not have been dig diging? could you not have been dig diging? could they not have been dig diging?