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