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 couldn't outswear you couldn't outswear he couldn't outswear we couldn't outswear you couldn't outswear they couldn't outswear	I couldn't be outswearing you couldn't be outswearing he couldn't be outswearing we couldn't be outswearing you couldn't be outswearing they couldn't be outswearing
Perfect	V-ing perfect
I couldn't have outsworn you couldn't have outsworn he couldn't have outsworn we couldn't have outsworn you couldn't have outsworn they couldn't have outsworn	I couldn't have been outswearing you couldn't have been outswearing he couldn't have been outswearing we couldn't have been outswearing you couldn't have been outswearing they couldn't 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
couldn't I outswear? couldn't you outswear? couldn't he outswear? couldn't we outswear? couldn't you outswear? couldn't they outswear?	couldn't I be outswearing? couldn't you be outswearing? couldn't he be outswearing? couldn't we be outswearing? couldn't you be outswearing? couldn't they be outswearing?
Perfect	V-ing perfect
couldn't I have outsworn? couldn't you have outsworn? couldn't he have outsworn? couldn't we have outsworn? couldn't you have outsworn? couldn't they have outsworn?	couldn't I have been outswearing? couldn't you have been outswearing? couldn't he have been outswearing? couldn't we have been outswearing? couldn't you have been outswearing? couldn't they have been outswearing?