I may flatter you may flatter he may flatter we may flatter you may flatter they may flatter
V-ing form
I may be flattering you may be flattering he may be flattering we may be flattering you may be flattering they may be flattering
Perfect
I may have flattered you may have flattered he may have flattered we may have flattered you may have flattered they may have flattered
V-ing perfect
I may have been flattering you may have been flattering he may have been flattering we may have been flattering you may have been flattering they may have been flattering
Negation
Simple form
I may not flatter you may not flatter he may not flatter we may not flatter you may not flatter they may not flatter
V-ing form
I may not be flattering you may not be flattering he may not be flattering we may not be flattering you may not be flattering they may not be flattering
Perfect
I may not have flattered you may not have flattered he may not have flattered we may not have flattered you may not have flattered they may not have flattered
V-ing perfect
I may not have been flattering you may not have been flattering he may not have been flattering we may not have been flattering you may not have been flattering they may not have been flattering
Interrogative form
Simple form
may I flatter? may you flatter? may he flatter? may we flatter? may you flatter? may they flatter?
V-ing form
may I be flattering? may you be flattering? may he be flattering? may we be flattering? may you be flattering? may they be flattering?
Perfect
may I have flattered? may you have flattered? may he have flattered? may we have flattered? may you have flattered? may they have flattered?
V-ing perfect
may I have been flattering? may you have been flattering? may he have been flattering? may we have been flattering? may you have been flattering? may they have been flattering?
Interro-negative form
Simple form
may I not flatter? may you not flatter? may he not flatter? may we not flatter? may you not flatter? may they not flatter?
V-ing form
may I not be flattering? may you not be flattering? may he not be flattering? may we not be flattering? may you not be flattering? may they not be flattering?
Perfect
may I not have flattered? may you not have flattered? may he not have flattered? may we not have flattered? may you not have flattered? may they not have flattered?
V-ing perfect
may I not have been flattering? may you not have been flattering? may he not have been flattering? may we not have been flattering? may you not have been flattering? may they not have been flattering?