I'd be contesting you'd be contesting he'd be contesting we'd be contesting you'd be contesting they'd be contesting
Perfect
I would've contested you would've contested he would've contested we would've contested you would've contested they would've contested
V-ing perfect
I would've been contesting you would've been contesting he would've been contesting we would've been contesting you would've been contesting they would've been contesting
Negation
Simple form
I wouldn't contest you wouldn't contest he wouldn't contest we wouldn't contest you wouldn't contest they wouldn't contest
V-ing form
I wouldn't be contesting you wouldn't be contesting he wouldn't be contesting we wouldn't be contesting you wouldn't be contesting they wouldn't be contesting
Perfect
I wouldn't have contested you wouldn't have contested he wouldn't have contested we wouldn't have contested you wouldn't have contested they wouldn't have contested
V-ing perfect
I wouldn't have been contesting you wouldn't have been contesting he wouldn't have been contesting we wouldn't have been contesting you wouldn't have been contesting they wouldn't have been contesting
Interrogative form
Simple form
would I contest? would you contest? would he contest? would we contest? would you contest? would they contest?
V-ing form
would I be contesting? would you be contesting? would he be contesting? would we be contesting? would you be contesting? would they be contesting?
Perfect
would I have contested? would you have contested? would he have contested? would we have contested? would you have contested? would they have contested?
V-ing perfect
would I have been contesting? would you have been contesting? would he have been contesting? would we have been contesting? would you have been contesting? would they have been contesting?
Interro-negative form
Simple form
wouldn't I contest? wouldn't you contest? wouldn't he contest? wouldn't we contest? wouldn't you contest? wouldn't they contest?
V-ing form
wouldn't I be contesting? wouldn't you be contesting? wouldn't he be contesting? wouldn't we be contesting? wouldn't you be contesting? wouldn't they be contesting?
Perfect
wouldn't I have contested? wouldn't you have contested? wouldn't he have contested? wouldn't we have contested? wouldn't you have contested? wouldn't they have contested?
V-ing perfect
wouldn't I have been contesting? wouldn't you have been contesting? wouldn't he have been contesting? wouldn't we have been contesting? wouldn't you have been contesting? wouldn't they have been contesting?