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I may have repealed you may have repealed he may have repealed we may have repealed you may have repealed they may have repealed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I mayn't have repealed you mayn't have repealed he mayn't have repealed we mayn't have repealed you mayn't have repealed they mayn't have repealed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may I have repealed? may you have repealed? may he have repealed? may we have repealed? may you have repealed? may they have repealed?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mayn't I have repealed? mayn't you have repealed? mayn't he have repealed? mayn't we have repealed? mayn't you have repealed? mayn't they have repealed?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