may worst
Regular verb: worst - worsted- worsted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may worst
you may worst
she may worst
we may worst
you may worst
they may worst 	I may be worsting
you may be worsting
she may be worsting
we may be worsting
you may be worsting
they may be worsting	I may have worsted
you may have worsted
she may have worsted
we may have worsted
you may have worsted
they may have worsted	I may have been worsting
you may have been worsting
she may have been worsting
we may have been worsting
you may have been worsting
they may have been worsting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't worst
you mayn't worst
she mayn't worst
we mayn't worst
you mayn't worst
they mayn't worst 	I mayn't be worsting
you mayn't be worsting
she mayn't be worsting
we mayn't be worsting
you mayn't be worsting
they mayn't be worsting	I mayn't have worsted
you mayn't have worsted
she mayn't have worsted
we mayn't have worsted
you mayn't have worsted
they mayn't have worsted	I mayn't have been worsting
you mayn't have been worsting
she mayn't have been worsting
we mayn't have been worsting
you mayn't have been worsting
they mayn't have been worsting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I worst?
may you worst?
may she worst?
may we worst?
may you worst?
may they worst? 	may I be worsting?
may you be worsting?
may she be worsting?
may we be worsting?
may you be worsting?
may they be worsting? 	may I have worsted?
may you have worsted?
may she have worsted?
may we have worsted?
may you have worsted?
may they have worsted? 	may I have been worsting?
may you have been worsting?
may she have been worsting?
may we have been worsting?
may you have been worsting?
may they have been worsting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I worst?
mayn't you worst?
mayn't she worst?
mayn't we worst?
mayn't you worst?
mayn't they worst? 	mayn't I be worsting?
mayn't you be worsting?
mayn't she be worsting?
mayn't we be worsting?
mayn't you be worsting?
mayn't they be worsting? 	mayn't I have worsted?
mayn't you have worsted?
mayn't she have worsted?
mayn't we have worsted?
mayn't you have worsted?
mayn't they have worsted? 	mayn't I have been worsting?
mayn't you have been worsting?
mayn't she have been worsting?
mayn't we have been worsting?
mayn't you have been worsting?
mayn't they have been worsting?