I could finger you could finger he could finger we could finger you could finger they could finger
Forma con V-ing
I could be fingering you could be fingering he could be fingering we could be fingering you could be fingering they could be fingering
Perfecto
I could have fingered you could have fingered he could have fingered we could have fingered you could have fingered they could have fingered
Perfecto con V-ing
I could have been fingering you could have been fingering he could have been fingering we could have been fingering you could have been fingering they could have been fingering
Negación
Forma simple
I could not finger you could not finger he could not finger we could not finger you could not finger they could not finger
Forma con V-ing
I could not be fingering you could not be fingering he could not be fingering we could not be fingering you could not be fingering they could not be fingering
Perfecto
I could not have fingered you could not have fingered he could not have fingered we could not have fingered you could not have fingered they could not have fingered
Perfecto con V-ing
I could not have been fingering you could not have been fingering he could not have been fingering we could not have been fingering you could not have been fingering they could not have been fingering
Forma interrogativa
Forma simple
could I finger? could you finger? could he finger? could we finger? could you finger? could they finger?
Forma con V-ing
could I be fingering? could you be fingering? could he be fingering? could we be fingering? could you be fingering? could they be fingering?
Perfecto
could I have fingered? could you have fingered? could he have fingered? could we have fingered? could you have fingered? could they have fingered?
Perfecto con V-ing
could I have been fingering? could you have been fingering? could he have been fingering? could we have been fingering? could you have been fingering? could they have been fingering?
Forma interro-negativa
Forma simple
could I not finger? could you not finger? could he not finger? could we not finger? could you not finger? could they not finger?
Forma con V-ing
could I not be fingering? could you not be fingering? could he not be fingering? could we not be fingering? could you not be fingering? could they not be fingering?
Perfecto
could I not have fingered? could you not have fingered? could he not have fingered? could we not have fingered? could you not have fingered? could they not have fingered?
Perfecto con V-ing
could I not have been fingering? could you not have been fingering? could he not have been fingering? could we not have been fingering? could you not have been fingering? could they not have been fingering?