English verb conjugation
MAY HALT

Regular verb: halt - halted - halted

Affirmation

Simple form	V-ing form
I may halt you may halt she may halt we may halt you may halt they may halt	I may be halting you may be halting she may be halting we may be halting you may be halting they may be halting
Perfect	V-ing perfect
I may have halted you may have halted she may have halted we may have halted you may have halted they may have halted	I may have been halting you may have been halting she may have been halting we may have been halting you may have been halting they may have been halting

Negation

Simple form	V-ing form
I mayn't halt you mayn't halt she mayn't halt we mayn't halt you mayn't halt they mayn't halt	I mayn't be halting you mayn't be halting she mayn't be halting we mayn't be halting you mayn't be halting they mayn't be halting
Perfect	V-ing perfect
I mayn't have halted you mayn't have halted she mayn't have halted we mayn't have halted you mayn't have halted they mayn't have halted	I mayn't have been halting you mayn't have been halting she mayn't have been halting we mayn't have been halting you mayn't have been halting they mayn't have been halting

Interrogative form

Simple form	V-ing form
may I halt? may you halt? may she halt? may we halt? may you halt? may they halt?	may I be halting? may you be halting? may she be halting? may we be halting? may you be halting? may they be halting?
Perfect	V-ing perfect
may I have halted? may you have halted? may she have halted? may we have halted? may you have halted? may they have halted?	may I have been halting? may you have been halting? may she have been halting? may we have been halting? may you have been halting? may they have been halting?

Interro-negative form

Simple form	V-ing form
mayn't I halt? mayn't you halt? mayn't she halt? mayn't we halt? mayn't you halt? mayn't they halt?	mayn't I be halting? mayn't you be halting? mayn't she be halting? mayn't we be halting? mayn't you be halting? mayn't they be halting?
Perfect	V-ing perfect
mayn't I have halted? mayn't you have halted? mayn't she have halted? mayn't we have halted? mayn't you have halted? mayn't they have halted?	mayn't I have been halting? mayn't you have been halting? mayn't she have been halting? mayn't we have been halting? mayn't you have been halting? mayn't they have been halting?