I could wheel you could wheel he could wheel we could wheel you could wheel they could wheel
Forma con V-ing
I could be wheeling you could be wheeling he could be wheeling we could be wheeling you could be wheeling they could be wheeling
Perfecto
I could have wheeled you could have wheeled he could have wheeled we could have wheeled you could have wheeled they could have wheeled
Perfecto con V-ing
I could have been wheeling you could have been wheeling he could have been wheeling we could have been wheeling you could have been wheeling they could have been wheeling
Negación
Forma simple
I could not wheel you could not wheel he could not wheel we could not wheel you could not wheel they could not wheel
Forma con V-ing
I could not be wheeling you could not be wheeling he could not be wheeling we could not be wheeling you could not be wheeling they could not be wheeling
Perfecto
I could not have wheeled you could not have wheeled he could not have wheeled we could not have wheeled you could not have wheeled they could not have wheeled
Perfecto con V-ing
I could not have been wheeling you could not have been wheeling he could not have been wheeling we could not have been wheeling you could not have been wheeling they could not have been wheeling
Forma interrogativa
Forma simple
could I wheel? could you wheel? could he wheel? could we wheel? could you wheel? could they wheel?
Forma con V-ing
could I be wheeling? could you be wheeling? could he be wheeling? could we be wheeling? could you be wheeling? could they be wheeling?
Perfecto
could I have wheeled? could you have wheeled? could he have wheeled? could we have wheeled? could you have wheeled? could they have wheeled?
Perfecto con V-ing
could I have been wheeling? could you have been wheeling? could he have been wheeling? could we have been wheeling? could you have been wheeling? could they have been wheeling?
Forma interro-negativa
Forma simple
could I not wheel? could you not wheel? could he not wheel? could we not wheel? could you not wheel? could they not wheel?
Forma con V-ing
could I not be wheeling? could you not be wheeling? could he not be wheeling? could we not be wheeling? could you not be wheeling? could they not be wheeling?
Perfecto
could I not have wheeled? could you not have wheeled? could he not have wheeled? could we not have wheeled? could you not have wheeled? could they not have wheeled?
Perfecto con V-ing
could I not have been wheeling? could you not have been wheeling? could he not have been wheeling? could we not have been wheeling? could you not have been wheeling? could they not have been wheeling?