I could lever you could lever she could lever we could lever you could lever they could lever
Forma com V-ing
I could be levering you could be levering she could be levering we could be levering you could be levering they could be levering
Perfeito
I could have levered you could have levered she could have levered we could have levered you could have levered they could have levered
Perfeito com V-ing
I could have been levering you could have been levering she could have been levering we could have been levering you could have been levering they could have been levering
Negação
Forma simple
I couldn't lever you couldn't lever she couldn't lever we couldn't lever you couldn't lever they couldn't lever
Forma com V-ing
I couldn't be levering you couldn't be levering she couldn't be levering we couldn't be levering you couldn't be levering they couldn't be levering
Perfeito
I couldn't have levered you couldn't have levered she couldn't have levered we couldn't have levered you couldn't have levered they couldn't have levered
Perfeito com V-ing
I couldn't have been levering you couldn't have been levering she couldn't have been levering we couldn't have been levering you couldn't have been levering they couldn't have been levering
Forma interrogativa
Forma simple
could I lever? could you lever? could she lever? could we lever? could you lever? could they lever?
Forma com V-ing
could I be levering? could you be levering? could she be levering? could we be levering? could you be levering? could they be levering?
Perfeito
could I have levered? could you have levered? could she have levered? could we have levered? could you have levered? could they have levered?
Perfeito com V-ing
could I have been levering? could you have been levering? could she have been levering? could we have been levering? could you have been levering? could they have been levering?
Forma interro-Negação
Forma simple
couldn't I lever? couldn't you lever? couldn't she lever? couldn't we lever? couldn't you lever? couldn't they lever?
Forma com V-ing
couldn't I be levering? couldn't you be levering? couldn't she be levering? couldn't we be levering? couldn't you be levering? couldn't they be levering?
Perfeito
couldn't I have levered? couldn't you have levered? couldn't she have levered? couldn't we have levered? couldn't you have levered? couldn't they have levered?
Perfeito com V-ing
couldn't I have been levering? couldn't you have been levering? couldn't she have been levering? couldn't we have been levering? couldn't you have been levering? couldn't they have been levering?