I ought to erase you ought to erase he ought to erase we ought to erase you ought to erase they ought to erase
Forma con V-ing
I ought to be erasing you ought to be erasing he ought to be erasing we ought to be erasing you ought to be erasing they ought to be erasing
Perfecto
I ought to have erased you ought to have erased he ought to have erased we ought to have erased you ought to have erased they ought to have erased
Perfecto con V-ing
I ought to have been erasing you ought to have been erasing he ought to have been erasing we ought to have been erasing you ought to have been erasing they ought to have been erasing
Negación
Forma simple
I ought not to erase you ought not to erase he ought not to erase we ought not to erase you ought not to erase they ought not to erase
Forma con V-ing
I ought not to erasing you ought not to erasing he ought not to erasing we ought not to erasing you ought not to erasing they ought not to erasing
Perfecto
I ought not to have erased you ought not to have erased he ought not to have erased we ought not to have erased you ought not to have erased they ought not to have erased
Perfecto con V-ing
I ought not to have been erasing you ought not to have been erasing he ought not to have been erasing we ought not to have been erasing you ought not to have been erasing they ought not to have been erasing
Forma interrogativa
Forma simple
ought to I erase? ought to you erase? ought to he erase? ought to we erase? ought to you erase? ought to they erase?
Forma con V-ing
ought to I be erasing? ought to you be erasing? ought to he be erasing? ought to we be erasing? ought to you be erasing? ought to they be erasing?
Perfecto
ought to I have erased? ought to you have erased? ought to he have erased? ought to we have erased? ought to you have erased? ought to they have erased?
Perfecto con V-ing
ought to I have been erasing? ought to you have been erasing? ought to he have been erasing? ought to we have been erasing? ought to you have been erasing? ought to they have been erasing?
Forma interro-negativa
Forma simple
ought I not to erase? ought you not to erase? ought he not to erase? ought we not to erase? ought you not to erase? ought they not to erase?
Forma con V-ing
ought I not to be erasing? ought you not to be erasing? ought he not to be erasing? ought we not to be erasing? ought you not to be erasing? ought they not to be erasing?
Perfecto
ought I not to have erased? ought you not to have erased? ought he not to have erased? ought we not to have erased? ought you not to have erased? ought they not to have erased?
Perfecto con V-ing
ought I not to have been erasing? ought you not to have been erasing? ought he not to have been erasing? ought we not to have been erasing? ought you not to have been erasing? ought they not to have been erasing?