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