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