I may brawl you may brawl he may brawl we may brawl you may brawl they may brawl
V-ing form
I may be brawling you may be brawling he may be brawling we may be brawling you may be brawling they may be brawling
Perfect
I may have brawled you may have brawled he may have brawled we may have brawled you may have brawled they may have brawled
V-ing perfect
I may have been brawling you may have been brawling he may have been brawling we may have been brawling you may have been brawling they may have been brawling
Negation
Simple form
I may not brawl you may not brawl he may not brawl we may not brawl you may not brawl they may not brawl
V-ing form
I may not be brawling you may not be brawling he may not be brawling we may not be brawling you may not be brawling they may not be brawling
Perfect
I may not have brawled you may not have brawled he may not have brawled we may not have brawled you may not have brawled they may not have brawled
V-ing perfect
I may not have been brawling you may not have been brawling he may not have been brawling we may not have been brawling you may not have been brawling they may not have been brawling
Interrogative form
Simple form
may I brawl? may you brawl? may he brawl? may we brawl? may you brawl? may they brawl?
V-ing form
may I be brawling? may you be brawling? may he be brawling? may we be brawling? may you be brawling? may they be brawling?
Perfect
may I have brawled? may you have brawled? may he have brawled? may we have brawled? may you have brawled? may they have brawled?
V-ing perfect
may I have been brawling? may you have been brawling? may he have been brawling? may we have been brawling? may you have been brawling? may they have been brawling?
Interro-negative form
Simple form
may I not brawl? may you not brawl? may he not brawl? may we not brawl? may you not brawl? may they not brawl?
V-ing form
may I not be brawling? may you not be brawling? may he not be brawling? may we not be brawling? may you not be brawling? may they not be brawling?
Perfect
may I not have brawled? may you not have brawled? may he not have brawled? may we not have brawled? may you not have brawled? may they not have brawled?
V-ing perfect
may I not have been brawling? may you not have been brawling? may he not have been brawling? may we not have been brawling? may you not have been brawling? may they not have been brawling?