I could chamber you could chamber he could chamber we could chamber you could chamber they could chamber
Forma com V-ing
I could be chambering you could be chambering he could be chambering we could be chambering you could be chambering they could be chambering
Perfeito
I could have chambered you could have chambered he could have chambered we could have chambered you could have chambered they could have chambered
Perfeito com V-ing
I could have been chambering you could have been chambering he could have been chambering we could have been chambering you could have been chambering they could have been chambering
Negação
Forma simple
I could not chamber you could not chamber he could not chamber we could not chamber you could not chamber they could not chamber
Forma com V-ing
I could not be chambering you could not be chambering he could not be chambering we could not be chambering you could not be chambering they could not be chambering
Perfeito
I could not have chambered you could not have chambered he could not have chambered we could not have chambered you could not have chambered they could not have chambered
Perfeito com V-ing
I could not have been chambering you could not have been chambering he could not have been chambering we could not have been chambering you could not have been chambering they could not have been chambering
Forma interrogativa
Forma simple
could I chamber? could you chamber? could he chamber? could we chamber? could you chamber? could they chamber?
Forma com V-ing
could I be chambering? could you be chambering? could he be chambering? could we be chambering? could you be chambering? could they be chambering?
Perfeito
could I have chambered? could you have chambered? could he have chambered? could we have chambered? could you have chambered? could they have chambered?
Perfeito com V-ing
could I have been chambering? could you have been chambering? could he have been chambering? could we have been chambering? could you have been chambering? could they have been chambering?
Forma interro-Negação
Forma simple
could I not chamber? could you not chamber? could he not chamber? could we not chamber? could you not chamber? could they not chamber?
Forma com V-ing
could I not be chambering? could you not be chambering? could he not be chambering? could we not be chambering? could you not be chambering? could they not be chambering?
Perfeito
could I not have chambered? could you not have chambered? could he not have chambered? could we not have chambered? could you not have chambered? could they not have chambered?
Perfeito com V-ing
could I not have been chambering? could you not have been chambering? could he not have been chambering? could we not have been chambering? could you not have been chambering? could they not have been chambering?