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