English verb conjugation
WOULD FOIL

Regular verb: foil - foiled - foiled

Affirmation

Simple form	V-ing form
I would foil you would foil she would foil we would foil you would foil they would foil	I would be foiling you would be foiling she would be foiling we would be foiling you would be foiling they would be foiling
Perfect	V-ing perfect
I would have foiled you would have foiled she would have foiled we would have foiled you would have foiled they would have foiled	I would have been foiling you would have been foiling she would have been foiling we would have been foiling you would have been foiling they would have been foiling

Negation

Simple form	V-ing form
I would not foil you would not foil she would not foil we would not foil you would not foil they would not foil	I would not be foiling you would not be foiling she would not be foiling we would not be foiling you would not be foiling they would not be foiling
Perfect	V-ing perfect
I would not have foiled you would not have foiled she would not have foiled we would not have foiled you would not have foiled they would not have foiled	I would not have been foiling you would not have been foiling she would not have been foiling we would not have been foiling you would not have been foiling they would not have been foiling

Interrogative form

Simple form	V-ing form
would I foil? would you foil? would she foil? would we foil? would you foil? would they foil?	would I be foiling? would you be foiling? would she be foiling? would we be foiling? would you be foiling? would they be foiling?
Perfect	V-ing perfect
would I have foiled? would you have foiled? would she have foiled? would we have foiled? would you have foiled? would they have foiled?	would I have been foiling? would you have been foiling? would she have been foiling? would we have been foiling? would you have been foiling? would they have been foiling?

Interro-negative form

Simple form	V-ing form
would I not foil? would you not foil? would she not foil? would we not foil? would you not foil? would they not foil?	would I not be foiling? would you not be foiling? would she not be foiling? would we not be foiling? would you not be foiling? would they not be foiling?
Perfect	V-ing perfect
would I not have foiled? would you not have foiled? would she not have foiled? would we not have foiled? would you not have foiled? would they not have foiled?	would I not have been foiling? would you not have been foiling? would she not have been foiling? would we not have been foiling? would you not have been foiling? would they not have been foiling?