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