English verb conjugation
COULD OUTPULL

Regular verb: outpull - outpulled - outpulled

Affirmation

Simple form	V-ing form
I could outpull you could outpull she could outpull we could outpull you could outpull they could outpull	I could be outpulling you could be outpulling she could be outpulling we could be outpulling you could be outpulling they could be outpulling
Perfect	V-ing perfect
I could have outpulled you could have outpulled she could have outpulled we could have outpulled you could have outpulled they could have outpulled	I could have been outpulling you could have been outpulling she could have been outpulling we could have been outpulling you could have been outpulling they could have been outpulling

Negation

Simple form	V-ing form
I could not outpull you could not outpull she could not outpull we could not outpull you could not outpull they could not outpull	I could not be outpulling you could not be outpulling she could not be outpulling we could not be outpulling you could not be outpulling they could not be outpulling
Perfect	V-ing perfect
I could not have outpulled you could not have outpulled she could not have outpulled we could not have outpulled you could not have outpulled they could not have outpulled	I could not have been outpulling you could not have been outpulling she could not have been outpulling we could not have been outpulling you could not have been outpulling they could not have been outpulling

Interrogative form

Simple form	V-ing form
could I outpull? could you outpull? could she outpull? could we outpull? could you outpull? could they outpull?	could I be outpulling? could you be outpulling? could she be outpulling? could we be outpulling? could you be outpulling? could they be outpulling?
Perfect	V-ing perfect
could I have outpulled? could you have outpulled? could she have outpulled? could we have outpulled? could you have outpulled? could they have outpulled?	could I have been outpulling? could you have been outpulling? could she have been outpulling? could we have been outpulling? could you have been outpulling? could they have been outpulling?

Interro-negative form

Simple form	V-ing form
could I not outpull? could you not outpull? could she not outpull? could we not outpull? could you not outpull? could they not outpull?	could I not be outpulling? could you not be outpulling? could she not be outpulling? could we not be outpulling? could you not be outpulling? could they not be outpulling?
Perfect	V-ing perfect
could I not have outpulled? could you not have outpulled? could she not have outpulled? could we not have outpulled? could you not have outpulled? could they not have outpulled?	could I not have been outpulling? could you not have been outpulling? could she not have been outpulling? could we not have been outpulling? could you not have been outpulling? could they not have been outpulling?