I could spank you could spank he could spank we could spank you could spank they could spank
Forma con V-ing
I could be spanking you could be spanking he could be spanking we could be spanking you could be spanking they could be spanking
Perfecto
I could have spanked you could have spanked he could have spanked we could have spanked you could have spanked they could have spanked
Perfecto con V-ing
I could have been spanking you could have been spanking he could have been spanking we could have been spanking you could have been spanking they could have been spanking
Negación
Forma simple
I could not spank you could not spank he could not spank we could not spank you could not spank they could not spank
Forma con V-ing
I could not be spanking you could not be spanking he could not be spanking we could not be spanking you could not be spanking they could not be spanking
Perfecto
I could not have spanked you could not have spanked he could not have spanked we could not have spanked you could not have spanked they could not have spanked
Perfecto con V-ing
I could not have been spanking you could not have been spanking he could not have been spanking we could not have been spanking you could not have been spanking they could not have been spanking
Forma interrogativa
Forma simple
could I spank? could you spank? could he spank? could we spank? could you spank? could they spank?
Forma con V-ing
could I be spanking? could you be spanking? could he be spanking? could we be spanking? could you be spanking? could they be spanking?
Perfecto
could I have spanked? could you have spanked? could he have spanked? could we have spanked? could you have spanked? could they have spanked?
Perfecto con V-ing
could I have been spanking? could you have been spanking? could he have been spanking? could we have been spanking? could you have been spanking? could they have been spanking?
Forma interro-negativa
Forma simple
could I not spank? could you not spank? could he not spank? could we not spank? could you not spank? could they not spank?
Forma con V-ing
could I not be spanking? could you not be spanking? could he not be spanking? could we not be spanking? could you not be spanking? could they not be spanking?
Perfecto
could I not have spanked? could you not have spanked? could he not have spanked? could we not have spanked? could you not have spanked? could they not have spanked?
Perfecto con V-ing
could I not have been spanking? could you not have been spanking? could he not have been spanking? could we not have been spanking? could you not have been spanking? could they not have been spanking?