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