English verb conjugation
COULD PEPPER

Regular verb: pepper - peppered - peppered

Affirmation

Simple form	V-ing form
I could pepper you could pepper he could pepper we could pepper you could pepper they could pepper	I could be peppering you could be peppering he could be peppering we could be peppering you could be peppering they could be peppering
Perfect	V-ing perfect
I could have peppered you could have peppered he could have peppered we could have peppered you could have peppered they could have peppered	I could have been peppering you could have been peppering he could have been peppering we could have been peppering you could have been peppering they could have been peppering

Negation

Simple form	V-ing form
I could not pepper you could not pepper he could not pepper we could not pepper you could not pepper they could not pepper	I could not be peppering you could not be peppering he could not be peppering we could not be peppering you could not be peppering they could not be peppering
Perfect	V-ing perfect
I could not have peppered you could not have peppered he could not have peppered we could not have peppered you could not have peppered they could not have peppered	I could not have been peppering you could not have been peppering he could not have been peppering we could not have been peppering you could not have been peppering they could not have been peppering

Interrogative form

Simple form	V-ing form
could I pepper? could you pepper? could he pepper? could we pepper? could you pepper? could they pepper?	could I be peppering? could you be peppering? could he be peppering? could we be peppering? could you be peppering? could they be peppering?
Perfect	V-ing perfect
could I have peppered? could you have peppered? could he have peppered? could we have peppered? could you have peppered? could they have peppered?	could I have been peppering? could you have been peppering? could he have been peppering? could we have been peppering? could you have been peppering? could they have been peppering?

Interro-negative form

Simple form	V-ing form
could I not pepper? could you not pepper? could he not pepper? could we not pepper? could you not pepper? could they not pepper?	could I not be peppering? could you not be peppering? could he not be peppering? could we not be peppering? could you not be peppering? could they not be peppering?
Perfect	V-ing perfect
could I not have peppered? could you not have peppered? could he not have peppered? could we not have peppered? could you not have peppered? could they not have peppered?	could I not have been peppering? could you not have been peppering? could he not have been peppering? could we not have been peppering? could you not have been peppering? could they not have been peppering?