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