Atención, este verbo puede no existir, se da como ejemplo la conjugación.
Afirmación
Forma simple
I could aid aid you could aid aid he could aid aid we could aid aid you could aid aid they could aid aid
Forma con V-ing
I could be aid aiding you could be aid aiding he could be aid aiding we could be aid aiding you could be aid aiding they could be aid aiding
Perfecto
I could have aid aided you could have aid aided he could have aid aided we could have aid aided you could have aid aided they could have aid aided
Perfecto con V-ing
I could have been aid aiding you could have been aid aiding he could have been aid aiding we could have been aid aiding you could have been aid aiding they could have been aid aiding
Negación
Forma simple
I could not aid aid you could not aid aid he could not aid aid we could not aid aid you could not aid aid they could not aid aid
Forma con V-ing
I could not be aid aiding you could not be aid aiding he could not be aid aiding we could not be aid aiding you could not be aid aiding they could not be aid aiding
Perfecto
I could not have aid aided you could not have aid aided he could not have aid aided we could not have aid aided you could not have aid aided they could not have aid aided
Perfecto con V-ing
I could not have been aid aiding you could not have been aid aiding he could not have been aid aiding we could not have been aid aiding you could not have been aid aiding they could not have been aid aiding
Forma interrogativa
Forma simple
could I aid aid? could you aid aid? could he aid aid? could we aid aid? could you aid aid? could they aid aid?
Forma con V-ing
could I be aid aiding? could you be aid aiding? could he be aid aiding? could we be aid aiding? could you be aid aiding? could they be aid aiding?
Perfecto
could I have aid aided? could you have aid aided? could he have aid aided? could we have aid aided? could you have aid aided? could they have aid aided?
Perfecto con V-ing
could I have been aid aiding? could you have been aid aiding? could he have been aid aiding? could we have been aid aiding? could you have been aid aiding? could they have been aid aiding?
Forma interro-negativa
Forma simple
could I not aid aid? could you not aid aid? could he not aid aid? could we not aid aid? could you not aid aid? could they not aid aid?
Forma con V-ing
could I not be aid aiding? could you not be aid aiding? could he not be aid aiding? could we not be aid aiding? could you not be aid aiding? could they not be aid aiding?
Perfecto
could I not have aid aided? could you not have aid aided? could he not have aid aided? could we not have aid aided? could you not have aid aided? could they not have aid aided?
Perfecto con V-ing
could I not have been aid aiding? could you not have been aid aiding? could he not have been aid aiding? could we not have been aid aiding? could you not have been aid aiding? could they not have been aid aiding?