I may overexpand you may overexpand she may overexpand we may overexpand you may overexpand they may overexpand
V-ing form
I may be overexpanding you may be overexpanding she may be overexpanding we may be overexpanding you may be overexpanding they may be overexpanding
Perfect
I may have overexpanded you may have overexpanded she may have overexpanded we may have overexpanded you may have overexpanded they may have overexpanded
V-ing perfect
I may have been overexpanding you may have been overexpanding she may have been overexpanding we may have been overexpanding you may have been overexpanding they may have been overexpanding
Negation
Simple form
I mayn't overexpand you mayn't overexpand she mayn't overexpand we mayn't overexpand you mayn't overexpand they mayn't overexpand
V-ing form
I mayn't be overexpanding you mayn't be overexpanding she mayn't be overexpanding we mayn't be overexpanding you mayn't be overexpanding they mayn't be overexpanding
Perfect
I mayn't have overexpanded you mayn't have overexpanded she mayn't have overexpanded we mayn't have overexpanded you mayn't have overexpanded they mayn't have overexpanded
V-ing perfect
I mayn't have been overexpanding you mayn't have been overexpanding she mayn't have been overexpanding we mayn't have been overexpanding you mayn't have been overexpanding they mayn't have been overexpanding
Interrogative form
Simple form
may I overexpand? may you overexpand? may she overexpand? may we overexpand? may you overexpand? may they overexpand?
V-ing form
may I be overexpanding? may you be overexpanding? may she be overexpanding? may we be overexpanding? may you be overexpanding? may they be overexpanding?
Perfect
may I have overexpanded? may you have overexpanded? may she have overexpanded? may we have overexpanded? may you have overexpanded? may they have overexpanded?
V-ing perfect
may I have been overexpanding? may you have been overexpanding? may she have been overexpanding? may we have been overexpanding? may you have been overexpanding? may they have been overexpanding?
Interro-negative form
Simple form
mayn't I overexpand? mayn't you overexpand? mayn't she overexpand? mayn't we overexpand? mayn't you overexpand? mayn't they overexpand?
V-ing form
mayn't I be overexpanding? mayn't you be overexpanding? mayn't she be overexpanding? mayn't we be overexpanding? mayn't you be overexpanding? mayn't they be overexpanding?
Perfect
mayn't I have overexpanded? mayn't you have overexpanded? mayn't she have overexpanded? mayn't we have overexpanded? mayn't you have overexpanded? mayn't they have overexpanded?
V-ing perfect
mayn't I have been overexpanding? mayn't you have been overexpanding? mayn't she have been overexpanding? mayn't we have been overexpanding? mayn't you have been overexpanding? mayn't they have been overexpanding?