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