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