I may deal you may deal she may deal we may deal you may deal they may deal
V-ing form
I may be dealing you may be dealing she may be dealing we may be dealing you may be dealing they may be dealing
Perfect
I may have dealt you may have dealt she may have dealt we may have dealt you may have dealt they may have dealt
V-ing perfect
I may have been dealing you may have been dealing she may have been dealing we may have been dealing you may have been dealing they may have been dealing
Negation
Simple form
I mayn't deal you mayn't deal she mayn't deal we mayn't deal you mayn't deal they mayn't deal
V-ing form
I mayn't be dealing you mayn't be dealing she mayn't be dealing we mayn't be dealing you mayn't be dealing they mayn't be dealing
Perfect
I mayn't have dealt you mayn't have dealt she mayn't have dealt we mayn't have dealt you mayn't have dealt they mayn't have dealt
V-ing perfect
I mayn't have been dealing you mayn't have been dealing she mayn't have been dealing we mayn't have been dealing you mayn't have been dealing they mayn't have been dealing
Interrogative form
Simple form
may I deal? may you deal? may she deal? may we deal? may you deal? may they deal?
V-ing form
may I be dealing? may you be dealing? may she be dealing? may we be dealing? may you be dealing? may they be dealing?
Perfect
may I have dealt? may you have dealt? may she have dealt? may we have dealt? may you have dealt? may they have dealt?
V-ing perfect
may I have been dealing? may you have been dealing? may she have been dealing? may we have been dealing? may you have been dealing? may they have been dealing?
Interro-negative form
Simple form
mayn't I deal? mayn't you deal? mayn't she deal? mayn't we deal? mayn't you deal? mayn't they deal?
V-ing form
mayn't I be dealing? mayn't you be dealing? mayn't she be dealing? mayn't we be dealing? mayn't you be dealing? mayn't they be dealing?
Perfect
mayn't I have dealt? mayn't you have dealt? mayn't she have dealt? mayn't we have dealt? mayn't you have dealt? mayn't they have dealt?
V-ing perfect
mayn't I have been dealing? mayn't you have been dealing? mayn't she have been dealing? mayn't we have been dealing? mayn't you have been dealing? mayn't they have been dealing?