I could urbanize you could urbanize he could urbanize we could urbanize you could urbanize they could urbanize
Forma com V-ing
I could be urbanizing you could be urbanizing he could be urbanizing we could be urbanizing you could be urbanizing they could be urbanizing
Perfeito
I could have urbanized you could have urbanized he could have urbanized we could have urbanized you could have urbanized they could have urbanized
Perfeito com V-ing
I could have been urbanizing you could have been urbanizing he could have been urbanizing we could have been urbanizing you could have been urbanizing they could have been urbanizing
Negação
Forma simple
I could not urbanize you could not urbanize he could not urbanize we could not urbanize you could not urbanize they could not urbanize
Forma com V-ing
I could not be urbanizing you could not be urbanizing he could not be urbanizing we could not be urbanizing you could not be urbanizing they could not be urbanizing
Perfeito
I could not have urbanized you could not have urbanized he could not have urbanized we could not have urbanized you could not have urbanized they could not have urbanized
Perfeito com V-ing
I could not have been urbanizing you could not have been urbanizing he could not have been urbanizing we could not have been urbanizing you could not have been urbanizing they could not have been urbanizing
Forma interrogativa
Forma simple
could I urbanize? could you urbanize? could he urbanize? could we urbanize? could you urbanize? could they urbanize?
Forma com V-ing
could I be urbanizing? could you be urbanizing? could he be urbanizing? could we be urbanizing? could you be urbanizing? could they be urbanizing?
Perfeito
could I have urbanized? could you have urbanized? could he have urbanized? could we have urbanized? could you have urbanized? could they have urbanized?
Perfeito com V-ing
could I have been urbanizing? could you have been urbanizing? could he have been urbanizing? could we have been urbanizing? could you have been urbanizing? could they have been urbanizing?
Forma interro-Negação
Forma simple
could I not urbanize? could you not urbanize? could he not urbanize? could we not urbanize? could you not urbanize? could they not urbanize?
Forma com V-ing
could I not be urbanizing? could you not be urbanizing? could he not be urbanizing? could we not be urbanizing? could you not be urbanizing? could they not be urbanizing?
Perfeito
could I not have urbanized? could you not have urbanized? could he not have urbanized? could we not have urbanized? could you not have urbanized? could they not have urbanized?
Perfeito com V-ing
could I not have been urbanizing? could you not have been urbanizing? could he not have been urbanizing? could we not have been urbanizing? could you not have been urbanizing? could they not have been urbanizing?