I could debit you could debit she could debit we could debit you could debit they could debit
Forma com V-ing
I could be debiting you could be debiting she could be debiting we could be debiting you could be debiting they could be debiting
Perfeito
I could have debited you could have debited she could have debited we could have debited you could have debited they could have debited
Perfeito com V-ing
I could have been debiting you could have been debiting she could have been debiting we could have been debiting you could have been debiting they could have been debiting
Negação
Forma simple
I couldn't debit you couldn't debit she couldn't debit we couldn't debit you couldn't debit they couldn't debit
Forma com V-ing
I couldn't be debiting you couldn't be debiting she couldn't be debiting we couldn't be debiting you couldn't be debiting they couldn't be debiting
Perfeito
I couldn't have debited you couldn't have debited she couldn't have debited we couldn't have debited you couldn't have debited they couldn't have debited
Perfeito com V-ing
I couldn't have been debiting you couldn't have been debiting she couldn't have been debiting we couldn't have been debiting you couldn't have been debiting they couldn't have been debiting
Forma interrogativa
Forma simple
could I debit? could you debit? could she debit? could we debit? could you debit? could they debit?
Forma com V-ing
could I be debiting? could you be debiting? could she be debiting? could we be debiting? could you be debiting? could they be debiting?
Perfeito
could I have debited? could you have debited? could she have debited? could we have debited? could you have debited? could they have debited?
Perfeito com V-ing
could I have been debiting? could you have been debiting? could she have been debiting? could we have been debiting? could you have been debiting? could they have been debiting?
Forma interro-Negação
Forma simple
couldn't I debit? couldn't you debit? couldn't she debit? couldn't we debit? couldn't you debit? couldn't they debit?
Forma com V-ing
couldn't I be debiting? couldn't you be debiting? couldn't she be debiting? couldn't we be debiting? couldn't you be debiting? couldn't they be debiting?
Perfeito
couldn't I have debited? couldn't you have debited? couldn't she have debited? couldn't we have debited? couldn't you have debited? couldn't they have debited?
Perfeito com V-ing
couldn't I have been debiting? couldn't you have been debiting? couldn't she have been debiting? couldn't we have been debiting? couldn't you have been debiting? couldn't they have been debiting?