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