I could vanquish you could vanquish he could vanquish we could vanquish you could vanquish they could vanquish
Forma com V-ing
I could be vanquishing you could be vanquishing he could be vanquishing we could be vanquishing you could be vanquishing they could be vanquishing
Perfeito
I could have vanquished you could have vanquished he could have vanquished we could have vanquished you could have vanquished they could have vanquished
Perfeito com V-ing
I could have been vanquishing you could have been vanquishing he could have been vanquishing we could have been vanquishing you could have been vanquishing they could have been vanquishing
Negação
Forma simple
I could not vanquish you could not vanquish he could not vanquish we could not vanquish you could not vanquish they could not vanquish
Forma com V-ing
I could not be vanquishing you could not be vanquishing he could not be vanquishing we could not be vanquishing you could not be vanquishing they could not be vanquishing
Perfeito
I could not have vanquished you could not have vanquished he could not have vanquished we could not have vanquished you could not have vanquished they could not have vanquished
Perfeito com V-ing
I could not have been vanquishing you could not have been vanquishing he could not have been vanquishing we could not have been vanquishing you could not have been vanquishing they could not have been vanquishing
Forma interrogativa
Forma simple
could I vanquish? could you vanquish? could he vanquish? could we vanquish? could you vanquish? could they vanquish?
Forma com V-ing
could I be vanquishing? could you be vanquishing? could he be vanquishing? could we be vanquishing? could you be vanquishing? could they be vanquishing?
Perfeito
could I have vanquished? could you have vanquished? could he have vanquished? could we have vanquished? could you have vanquished? could they have vanquished?
Perfeito com V-ing
could I have been vanquishing? could you have been vanquishing? could he have been vanquishing? could we have been vanquishing? could you have been vanquishing? could they have been vanquishing?
Forma interro-Negação
Forma simple
could I not vanquish? could you not vanquish? could he not vanquish? could we not vanquish? could you not vanquish? could they not vanquish?
Forma com V-ing
could I not be vanquishing? could you not be vanquishing? could he not be vanquishing? could we not be vanquishing? could you not be vanquishing? could they not be vanquishing?
Perfeito
could I not have vanquished? could you not have vanquished? could he not have vanquished? could we not have vanquished? could you not have vanquished? could they not have vanquished?
Perfeito com V-ing
could I not have been vanquishing? could you not have been vanquishing? could he not have been vanquishing? could we not have been vanquishing? could you not have been vanquishing? could they not have been vanquishing?