English verb conjugation
WOULD VAIL

Regular verb: vail - vailed - vailed

Affirmation

Simple form	V-ing form
I'd vail you'd vail she'd vail we'd vail you'd vail they'd vail	I'd be vailing you'd be vailing she'd be vailing we'd be vailing you'd be vailing they'd be vailing
Perfect	V-ing perfect
I would've vailed you would've vailed she would've vailed we would've vailed you would've vailed they would've vailed	I would've been vailing you would've been vailing she would've been vailing we would've been vailing you would've been vailing they would've been vailing

Negation

Simple form	V-ing form
I wouldn't vail you wouldn't vail she wouldn't vail we wouldn't vail you wouldn't vail they wouldn't vail	I wouldn't be vailing you wouldn't be vailing she wouldn't be vailing we wouldn't be vailing you wouldn't be vailing they wouldn't be vailing
Perfect	V-ing perfect
I wouldn't have vailed you wouldn't have vailed she wouldn't have vailed we wouldn't have vailed you wouldn't have vailed they wouldn't have vailed	I wouldn't have been vailing you wouldn't have been vailing she wouldn't have been vailing we wouldn't have been vailing you wouldn't have been vailing they wouldn't have been vailing

Interrogative form

Simple form	V-ing form
would I vail? would you vail? would she vail? would we vail? would you vail? would they vail?	would I be vailing? would you be vailing? would she be vailing? would we be vailing? would you be vailing? would they be vailing?
Perfect	V-ing perfect
would I have vailed? would you have vailed? would she have vailed? would we have vailed? would you have vailed? would they have vailed?	would I have been vailing? would you have been vailing? would she have been vailing? would we have been vailing? would you have been vailing? would they have been vailing?

Interro-negative form

Simple form	V-ing form
wouldn't I vail? wouldn't you vail? wouldn't she vail? wouldn't we vail? wouldn't you vail? wouldn't they vail?	wouldn't I be vailing? wouldn't you be vailing? wouldn't she be vailing? wouldn't we be vailing? wouldn't you be vailing? wouldn't they be vailing?
Perfect	V-ing perfect
wouldn't I have vailed? wouldn't you have vailed? wouldn't she have vailed? wouldn't we have vailed? wouldn't you have vailed? wouldn't they have vailed?	wouldn't I have been vailing? wouldn't you have been vailing? wouldn't she have been vailing? wouldn't we have been vailing? wouldn't you have been vailing? wouldn't they have been vailing?