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