may sue
Regular verb: sue - sued- sued

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may sue
you may sue
she may sue
we may sue
you may sue
they may sue 	I may be suing
you may be suing
she may be suing
we may be suing
you may be suing
they may be suing	I may have sued
you may have sued
she may have sued
we may have sued
you may have sued
they may have sued	I may have been suing
you may have been suing
she may have been suing
we may have been suing
you may have been suing
they may have been suing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't sue
you mayn't sue
she mayn't sue
we mayn't sue
you mayn't sue
they mayn't sue 	I mayn't be suing
you mayn't be suing
she mayn't be suing
we mayn't be suing
you mayn't be suing
they mayn't be suing	I mayn't have sued
you mayn't have sued
she mayn't have sued
we mayn't have sued
you mayn't have sued
they mayn't have sued	I mayn't have been suing
you mayn't have been suing
she mayn't have been suing
we mayn't have been suing
you mayn't have been suing
they mayn't have been suing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I sue?
may you sue?
may she sue?
may we sue?
may you sue?
may they sue? 	may I be suing?
may you be suing?
may she be suing?
may we be suing?
may you be suing?
may they be suing? 	may I have sued?
may you have sued?
may she have sued?
may we have sued?
may you have sued?
may they have sued? 	may I have been suing?
may you have been suing?
may she have been suing?
may we have been suing?
may you have been suing?
may they have been suing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I sue?
mayn't you sue?
mayn't she sue?
mayn't we sue?
mayn't you sue?
mayn't they sue? 	mayn't I be suing?
mayn't you be suing?
mayn't she be suing?
mayn't we be suing?
mayn't you be suing?
mayn't they be suing? 	mayn't I have sued?
mayn't you have sued?
mayn't she have sued?
mayn't we have sued?
mayn't you have sued?
mayn't they have sued? 	mayn't I have been suing?
mayn't you have been suing?
mayn't she have been suing?
mayn't we have been suing?
mayn't you have been suing?
mayn't they have been suing?