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