I may shout you may shout he may shout we may shout you may shout they may shout
V-ing form
I may be shouting you may be shouting he may be shouting we may be shouting you may be shouting they may be shouting
Perfect
I may have shouted you may have shouted he may have shouted we may have shouted you may have shouted they may have shouted
V-ing perfect
I may have been shouting you may have been shouting he may have been shouting we may have been shouting you may have been shouting they may have been shouting
Negation
Simple form
I mayn't shout you mayn't shout he mayn't shout we mayn't shout you mayn't shout they mayn't shout
V-ing form
I mayn't be shouting you mayn't be shouting he mayn't be shouting we mayn't be shouting you mayn't be shouting they mayn't be shouting
Perfect
I mayn't have shouted you mayn't have shouted he mayn't have shouted we mayn't have shouted you mayn't have shouted they mayn't have shouted
V-ing perfect
I mayn't have been shouting you mayn't have been shouting he mayn't have been shouting we mayn't have been shouting you mayn't have been shouting they mayn't have been shouting
Interrogative form
Simple form
may I shout? may you shout? may he shout? may we shout? may you shout? may they shout?
V-ing form
may I be shouting? may you be shouting? may he be shouting? may we be shouting? may you be shouting? may they be shouting?
Perfect
may I have shouted? may you have shouted? may he have shouted? may we have shouted? may you have shouted? may they have shouted?
V-ing perfect
may I have been shouting? may you have been shouting? may he have been shouting? may we have been shouting? may you have been shouting? may they have been shouting?
Interro-negative form
Simple form
mayn't I shout? mayn't you shout? mayn't he shout? mayn't we shout? mayn't you shout? mayn't they shout?
V-ing form
mayn't I be shouting? mayn't you be shouting? mayn't he be shouting? mayn't we be shouting? mayn't you be shouting? mayn't they be shouting?
Perfect
mayn't I have shouted? mayn't you have shouted? mayn't he have shouted? mayn't we have shouted? mayn't you have shouted? mayn't they have shouted?
V-ing perfect
mayn't I have been shouting? mayn't you have been shouting? mayn't he have been shouting? mayn't we have been shouting? mayn't you have been shouting? mayn't they have been shouting?