I may overassert you may overassert he may overassert we may overassert you may overassert they may overassert
V-ing form
I may be overasserting you may be overasserting he may be overasserting we may be overasserting you may be overasserting they may be overasserting
Perfect
I may have overasserted you may have overasserted he may have overasserted we may have overasserted you may have overasserted they may have overasserted
V-ing perfect
I may have been overasserting you may have been overasserting he may have been overasserting we may have been overasserting you may have been overasserting they may have been overasserting
Negation
Simple form
I mayn't overassert you mayn't overassert he mayn't overassert we mayn't overassert you mayn't overassert they mayn't overassert
V-ing form
I mayn't be overasserting you mayn't be overasserting he mayn't be overasserting we mayn't be overasserting you mayn't be overasserting they mayn't be overasserting
Perfect
I mayn't have overasserted you mayn't have overasserted he mayn't have overasserted we mayn't have overasserted you mayn't have overasserted they mayn't have overasserted
V-ing perfect
I mayn't have been overasserting you mayn't have been overasserting he mayn't have been overasserting we mayn't have been overasserting you mayn't have been overasserting they mayn't have been overasserting
Interrogative form
Simple form
may I overassert? may you overassert? may he overassert? may we overassert? may you overassert? may they overassert?
V-ing form
may I be overasserting? may you be overasserting? may he be overasserting? may we be overasserting? may you be overasserting? may they be overasserting?
Perfect
may I have overasserted? may you have overasserted? may he have overasserted? may we have overasserted? may you have overasserted? may they have overasserted?
V-ing perfect
may I have been overasserting? may you have been overasserting? may he have been overasserting? may we have been overasserting? may you have been overasserting? may they have been overasserting?
Interro-negative form
Simple form
mayn't I overassert? mayn't you overassert? mayn't he overassert? mayn't we overassert? mayn't you overassert? mayn't they overassert?
V-ing form
mayn't I be overasserting? mayn't you be overasserting? mayn't he be overasserting? mayn't we be overasserting? mayn't you be overasserting? mayn't they be overasserting?
Perfect
mayn't I have overasserted? mayn't you have overasserted? mayn't he have overasserted? mayn't we have overasserted? mayn't you have overasserted? mayn't they have overasserted?
V-ing perfect
mayn't I have been overasserting? mayn't you have been overasserting? mayn't he have been overasserting? mayn't we have been overasserting? mayn't you have been overasserting? mayn't they have been overasserting?