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