I could infuse you could infuse he could infuse we could infuse you could infuse they could infuse
Forma con V-ing
I could be infusing you could be infusing he could be infusing we could be infusing you could be infusing they could be infusing
Perfecto
I could have infused you could have infused he could have infused we could have infused you could have infused they could have infused
Perfecto con V-ing
I could have been infusing you could have been infusing he could have been infusing we could have been infusing you could have been infusing they could have been infusing
Negación
Forma simple
I could not infuse you could not infuse he could not infuse we could not infuse you could not infuse they could not infuse
Forma con V-ing
I could not be infusing you could not be infusing he could not be infusing we could not be infusing you could not be infusing they could not be infusing
Perfecto
I could not have infused you could not have infused he could not have infused we could not have infused you could not have infused they could not have infused
Perfecto con V-ing
I could not have been infusing you could not have been infusing he could not have been infusing we could not have been infusing you could not have been infusing they could not have been infusing
Forma interrogativa
Forma simple
could I infuse? could you infuse? could he infuse? could we infuse? could you infuse? could they infuse?
Forma con V-ing
could I be infusing? could you be infusing? could he be infusing? could we be infusing? could you be infusing? could they be infusing?
Perfecto
could I have infused? could you have infused? could he have infused? could we have infused? could you have infused? could they have infused?
Perfecto con V-ing
could I have been infusing? could you have been infusing? could he have been infusing? could we have been infusing? could you have been infusing? could they have been infusing?
Forma interro-negativa
Forma simple
could I not infuse? could you not infuse? could he not infuse? could we not infuse? could you not infuse? could they not infuse?
Forma con V-ing
could I not be infusing? could you not be infusing? could he not be infusing? could we not be infusing? could you not be infusing? could they not be infusing?
Perfecto
could I not have infused? could you not have infused? could he not have infused? could we not have infused? could you not have infused? could they not have infused?
Perfecto con V-ing
could I not have been infusing? could you not have been infusing? could he not have been infusing? could we not have been infusing? could you not have been infusing? could they not have been infusing?