English verb conjugation
COULD OUTGUSH

Regular verb: outgush - outgushed - outgushed

Affirmation

Simple form	V-ing form
I could outgush you could outgush he could outgush we could outgush you could outgush they could outgush	I could be outgushing you could be outgushing he could be outgushing we could be outgushing you could be outgushing they could be outgushing
Perfect	V-ing perfect
I could have outgushed you could have outgushed he could have outgushed we could have outgushed you could have outgushed they could have outgushed	I could have been outgushing you could have been outgushing he could have been outgushing we could have been outgushing you could have been outgushing they could have been outgushing

Negation

Simple form	V-ing form
I could not outgush you could not outgush he could not outgush we could not outgush you could not outgush they could not outgush	I could not be outgushing you could not be outgushing he could not be outgushing we could not be outgushing you could not be outgushing they could not be outgushing
Perfect	V-ing perfect
I could not have outgushed you could not have outgushed he could not have outgushed we could not have outgushed you could not have outgushed they could not have outgushed	I could not have been outgushing you could not have been outgushing he could not have been outgushing we could not have been outgushing you could not have been outgushing they could not have been outgushing

Interrogative form

Simple form	V-ing form
could I outgush? could you outgush? could he outgush? could we outgush? could you outgush? could they outgush?	could I be outgushing? could you be outgushing? could he be outgushing? could we be outgushing? could you be outgushing? could they be outgushing?
Perfect	V-ing perfect
could I have outgushed? could you have outgushed? could he have outgushed? could we have outgushed? could you have outgushed? could they have outgushed?	could I have been outgushing? could you have been outgushing? could he have been outgushing? could we have been outgushing? could you have been outgushing? could they have been outgushing?

Interro-negative form

Simple form	V-ing form
could I not outgush? could you not outgush? could he not outgush? could we not outgush? could you not outgush? could they not outgush?	could I not be outgushing? could you not be outgushing? could he not be outgushing? could we not be outgushing? could you not be outgushing? could they not be outgushing?
Perfect	V-ing perfect
could I not have outgushed? could you not have outgushed? could he not have outgushed? could we not have outgushed? could you not have outgushed? could they not have outgushed?	could I not have been outgushing? could you not have been outgushing? could he not have been outgushing? could we not have been outgushing? could you not have been outgushing? could they not have been outgushing?