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