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