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