I could blinker you could blinker he could blinker we could blinker you could blinker they could blinker
Forma com V-ing
I could be blinkering you could be blinkering he could be blinkering we could be blinkering you could be blinkering they could be blinkering
Perfeito
I could have blinkered you could have blinkered he could have blinkered we could have blinkered you could have blinkered they could have blinkered
Perfeito com V-ing
I could have been blinkering you could have been blinkering he could have been blinkering we could have been blinkering you could have been blinkering they could have been blinkering
Negação
Forma simple
I couldn't blinker you couldn't blinker he couldn't blinker we couldn't blinker you couldn't blinker they couldn't blinker
Forma com V-ing
I couldn't be blinkering you couldn't be blinkering he couldn't be blinkering we couldn't be blinkering you couldn't be blinkering they couldn't be blinkering
Perfeito
I couldn't have blinkered you couldn't have blinkered he couldn't have blinkered we couldn't have blinkered you couldn't have blinkered they couldn't have blinkered
Perfeito com V-ing
I couldn't have been blinkering you couldn't have been blinkering he couldn't have been blinkering we couldn't have been blinkering you couldn't have been blinkering they couldn't have been blinkering
Forma interrogativa
Forma simple
could I blinker? could you blinker? could he blinker? could we blinker? could you blinker? could they blinker?
Forma com V-ing
could I be blinkering? could you be blinkering? could he be blinkering? could we be blinkering? could you be blinkering? could they be blinkering?
Perfeito
could I have blinkered? could you have blinkered? could he have blinkered? could we have blinkered? could you have blinkered? could they have blinkered?
Perfeito com V-ing
could I have been blinkering? could you have been blinkering? could he have been blinkering? could we have been blinkering? could you have been blinkering? could they have been blinkering?
Forma interro-Negação
Forma simple
couldn't I blinker? couldn't you blinker? couldn't he blinker? couldn't we blinker? couldn't you blinker? couldn't they blinker?
Forma com V-ing
couldn't I be blinkering? couldn't you be blinkering? couldn't he be blinkering? couldn't we be blinkering? couldn't you be blinkering? couldn't they be blinkering?
Perfeito
couldn't I have blinkered? couldn't you have blinkered? couldn't he have blinkered? couldn't we have blinkered? couldn't you have blinkered? couldn't they have blinkered?
Perfeito com V-ing
couldn't I have been blinkering? couldn't you have been blinkering? couldn't he have been blinkering? couldn't we have been blinkering? couldn't you have been blinkering? couldn't they have been blinkering?