English verb conjugation
WOULD TAIL

Regular verb: tail - tailed - tailed

Affirmation

Simple form	V-ing form
I'd tail you'd tail he'd tail we'd tail you'd tail they'd tail	I'd be tailing you'd be tailing he'd be tailing we'd be tailing you'd be tailing they'd be tailing
Perfect	V-ing perfect
I would've tailed you would've tailed he would've tailed we would've tailed you would've tailed they would've tailed	I would've been tailing you would've been tailing he would've been tailing we would've been tailing you would've been tailing they would've been tailing

Negation

Simple form	V-ing form
I wouldn't tail you wouldn't tail he wouldn't tail we wouldn't tail you wouldn't tail they wouldn't tail	I wouldn't be tailing you wouldn't be tailing he wouldn't be tailing we wouldn't be tailing you wouldn't be tailing they wouldn't be tailing
Perfect	V-ing perfect
I wouldn't have tailed you wouldn't have tailed he wouldn't have tailed we wouldn't have tailed you wouldn't have tailed they wouldn't have tailed	I wouldn't have been tailing you wouldn't have been tailing he wouldn't have been tailing we wouldn't have been tailing you wouldn't have been tailing they wouldn't have been tailing

Interrogative form

Simple form	V-ing form
would I tail? would you tail? would he tail? would we tail? would you tail? would they tail?	would I be tailing? would you be tailing? would he be tailing? would we be tailing? would you be tailing? would they be tailing?
Perfect	V-ing perfect
would I have tailed? would you have tailed? would he have tailed? would we have tailed? would you have tailed? would they have tailed?	would I have been tailing? would you have been tailing? would he have been tailing? would we have been tailing? would you have been tailing? would they have been tailing?

Interro-negative form

Simple form	V-ing form
wouldn't I tail? wouldn't you tail? wouldn't he tail? wouldn't we tail? wouldn't you tail? wouldn't they tail?	wouldn't I be tailing? wouldn't you be tailing? wouldn't he be tailing? wouldn't we be tailing? wouldn't you be tailing? wouldn't they be tailing?
Perfect	V-ing perfect
wouldn't I have tailed? wouldn't you have tailed? wouldn't he have tailed? wouldn't we have tailed? wouldn't you have tailed? wouldn't they have tailed?	wouldn't I have been tailing? wouldn't you have been tailing? wouldn't he have been tailing? wouldn't we have been tailing? wouldn't you have been tailing? wouldn't they have been tailing?