English verb conjugation
COULD OUTSWEAR

Irregular verb: outswear - outswore - outsworn

Affirmation

Simple form	V-ing form
I could outswear you could outswear he could outswear we could outswear you could outswear they could outswear	I could be outswearing you could be outswearing he could be outswearing we could be outswearing you could be outswearing they could be outswearing
Perfect	V-ing perfect
I could have outsworn you could have outsworn he could have outsworn we could have outsworn you could have outsworn they could have outsworn	I could have been outswearing you could have been outswearing he could have been outswearing we could have been outswearing you could have been outswearing they could have been outswearing

Negation

Simple form	V-ing form
I could not outswear you could not outswear he could not outswear we could not outswear you could not outswear they could not outswear	I could not be outswearing you could not be outswearing he could not be outswearing we could not be outswearing you could not be outswearing they could not be outswearing
Perfect	V-ing perfect
I could not have outsworn you could not have outsworn he could not have outsworn we could not have outsworn you could not have outsworn they could not have outsworn	I could not have been outswearing you could not have been outswearing he could not have been outswearing we could not have been outswearing you could not have been outswearing they could not have been outswearing

Interrogative form

Simple form	V-ing form
could I outswear? could you outswear? could he outswear? could we outswear? could you outswear? could they outswear?	could I be outswearing? could you be outswearing? could he be outswearing? could we be outswearing? could you be outswearing? could they be outswearing?
Perfect	V-ing perfect
could I have outsworn? could you have outsworn? could he have outsworn? could we have outsworn? could you have outsworn? could they have outsworn?	could I have been outswearing? could you have been outswearing? could he have been outswearing? could we have been outswearing? could you have been outswearing? could they have been outswearing?

Interro-negative form

Simple form	V-ing form
could I not outswear? could you not outswear? could he not outswear? could we not outswear? could you not outswear? could they not outswear?	could I not be outswearing? could you not be outswearing? could he not be outswearing? could we not be outswearing? could you not be outswearing? could they not be outswearing?
Perfect	V-ing perfect
could I not have outsworn? could you not have outsworn? could he not have outsworn? could we not have outsworn? could you not have outsworn? could they not have outsworn?	could I not have been outswearing? could you not have been outswearing? could he not have been outswearing? could we not have been outswearing? could you not have been outswearing? could they not have been outswearing?