I may bungle you may bungle he may bungle we may bungle you may bungle they may bungle
V-ing form
I may be bungling you may be bungling he may be bungling we may be bungling you may be bungling they may be bungling
Perfect
I may have bungled you may have bungled he may have bungled we may have bungled you may have bungled they may have bungled
V-ing perfect
I may have been bungling you may have been bungling he may have been bungling we may have been bungling you may have been bungling they may have been bungling
Negation
Simple form
I may not bungle you may not bungle he may not bungle we may not bungle you may not bungle they may not bungle
V-ing form
I may not be bungling you may not be bungling he may not be bungling we may not be bungling you may not be bungling they may not be bungling
Perfect
I may not have bungled you may not have bungled he may not have bungled we may not have bungled you may not have bungled they may not have bungled
V-ing perfect
I may not have been bungling you may not have been bungling he may not have been bungling we may not have been bungling you may not have been bungling they may not have been bungling
Interrogative form
Simple form
may I bungle? may you bungle? may he bungle? may we bungle? may you bungle? may they bungle?
V-ing form
may I be bungling? may you be bungling? may he be bungling? may we be bungling? may you be bungling? may they be bungling?
Perfect
may I have bungled? may you have bungled? may he have bungled? may we have bungled? may you have bungled? may they have bungled?
V-ing perfect
may I have been bungling? may you have been bungling? may he have been bungling? may we have been bungling? may you have been bungling? may they have been bungling?
Interro-negative form
Simple form
may I not bungle? may you not bungle? may he not bungle? may we not bungle? may you not bungle? may they not bungle?
V-ing form
may I not be bungling? may you not be bungling? may he not be bungling? may we not be bungling? may you not be bungling? may they not be bungling?
Perfect
may I not have bungled? may you not have bungled? may he not have bungled? may we not have bungled? may you not have bungled? may they not have bungled?
V-ing perfect
may I not have been bungling? may you not have been bungling? may he not have been bungling? may we not have been bungling? may you not have been bungling? may they not have been bungling?