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