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