English verb conjugation
COULD GIMP

Regular verb: gimp - gimped - gimped

Affirmation

Simple form	V-ing form
I could gimp you could gimp he could gimp we could gimp you could gimp they could gimp	I could be gimping you could be gimping he could be gimping we could be gimping you could be gimping they could be gimping
Perfect	V-ing perfect
I could have gimped you could have gimped he could have gimped we could have gimped you could have gimped they could have gimped	I could have been gimping you could have been gimping he could have been gimping we could have been gimping you could have been gimping they could have been gimping

Negation

Simple form	V-ing form
I could not gimp you could not gimp he could not gimp we could not gimp you could not gimp they could not gimp	I could not be gimping you could not be gimping he could not be gimping we could not be gimping you could not be gimping they could not be gimping
Perfect	V-ing perfect
I could not have gimped you could not have gimped he could not have gimped we could not have gimped you could not have gimped they could not have gimped	I could not have been gimping you could not have been gimping he could not have been gimping we could not have been gimping you could not have been gimping they could not have been gimping

Interrogative form

Simple form	V-ing form
could I gimp? could you gimp? could he gimp? could we gimp? could you gimp? could they gimp?	could I be gimping? could you be gimping? could he be gimping? could we be gimping? could you be gimping? could they be gimping?
Perfect	V-ing perfect
could I have gimped? could you have gimped? could he have gimped? could we have gimped? could you have gimped? could they have gimped?	could I have been gimping? could you have been gimping? could he have been gimping? could we have been gimping? could you have been gimping? could they have been gimping?

Interro-negative form

Simple form	V-ing form
could I not gimp? could you not gimp? could he not gimp? could we not gimp? could you not gimp? could they not gimp?	could I not be gimping? could you not be gimping? could he not be gimping? could we not be gimping? could you not be gimping? could they not be gimping?
Perfect	V-ing perfect
could I not have gimped? could you not have gimped? could he not have gimped? could we not have gimped? could you not have gimped? could they not have gimped?	could I not have been gimping? could you not have been gimping? could he not have been gimping? could we not have been gimping? could you not have been gimping? could they not have been gimping?