I may win you may win she may win we may win you may win they may win
V-ing form
I may be winning you may be winning she may be winning we may be winning you may be winning they may be winning
Perfect
I may have won you may have won she may have won we may have won you may have won they may have won
V-ing perfect
I may have been winning you may have been winning she may have been winning we may have been winning you may have been winning they may have been winning
Negation
Simple form
I may not win you may not win she may not win we may not win you may not win they may not win
V-ing form
I may not be winning you may not be winning she may not be winning we may not be winning you may not be winning they may not be winning
Perfect
I may not have won you may not have won she may not have won we may not have won you may not have won they may not have won
V-ing perfect
I may not have been winning you may not have been winning she may not have been winning we may not have been winning you may not have been winning they may not have been winning
Interrogative form
Simple form
may I win? may you win? may she win? may we win? may you win? may they win?
V-ing form
may I be winning? may you be winning? may she be winning? may we be winning? may you be winning? may they be winning?
Perfect
may I have won? may you have won? may she have won? may we have won? may you have won? may they have won?
V-ing perfect
may I have been winning? may you have been winning? may she have been winning? may we have been winning? may you have been winning? may they have been winning?
Interro-negative form
Simple form
may I not win? may you not win? may she not win? may we not win? may you not win? may they not win?
V-ing form
may I not be winning? may you not be winning? may she not be winning? may we not be winning? may you not be winning? may they not be winning?
Perfect
may I not have won? may you not have won? may she not have won? may we not have won? may you not have won? may they not have won?
V-ing perfect
may I not have been winning? may you not have been winning? may she not have been winning? may we not have been winning? may you not have been winning? may they not have been winning?