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