may dinner dinner
Regular verb: dinner dinner - dinner dinnered- dinner dinnered

, this verb may not exist. Conjugation is given as example.

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may dinner dinner
you may dinner dinner
she may dinner dinner
we may dinner dinner
you may dinner dinner
they may dinner dinner 	I may be dinner dinnering
you may be dinner dinnering
she may be dinner dinnering
we may be dinner dinnering
you may be dinner dinnering
they may be dinner dinnering	I may have dinner dinnered
you may have dinner dinnered
she may have dinner dinnered
we may have dinner dinnered
you may have dinner dinnered
they may have dinner dinnered	I may have been dinner dinnering
you may have been dinner dinnering
she may have been dinner dinnering
we may have been dinner dinnering
you may have been dinner dinnering
they may have been dinner dinnering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not dinner dinner
you may not dinner dinner
she may not dinner dinner
we may not dinner dinner
you may not dinner dinner
they may not dinner dinner 	I may not be dinner dinnering
you may not be dinner dinnering
she may not be dinner dinnering
we may not be dinner dinnering
you may not be dinner dinnering
they may not be dinner dinnering	I may not have dinner dinnered
you may not have dinner dinnered
she may not have dinner dinnered
we may not have dinner dinnered
you may not have dinner dinnered
they may not have dinner dinnered	I may not have been dinner dinnering
you may not have been dinner dinnering
she may not have been dinner dinnering
we may not have been dinner dinnering
you may not have been dinner dinnering
they may not have been dinner dinnering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I dinner dinner?
may you dinner dinner?
may she dinner dinner?
may we dinner dinner?
may you dinner dinner?
may they dinner dinner? 	may I be dinner dinnering?
may you be dinner dinnering?
may she be dinner dinnering?
may we be dinner dinnering?
may you be dinner dinnering?
may they be dinner dinnering? 	may I have dinner dinnered?
may you have dinner dinnered?
may she have dinner dinnered?
may we have dinner dinnered?
may you have dinner dinnered?
may they have dinner dinnered? 	may I have been dinner dinnering?
may you have been dinner dinnering?
may she have been dinner dinnering?
may we have been dinner dinnering?
may you have been dinner dinnering?
may they have been dinner dinnering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not dinner dinner?
may you not dinner dinner?
may she not dinner dinner?
may we not dinner dinner?
may you not dinner dinner?
may they not dinner dinner? 	may I not be dinner dinnering?
may you not be dinner dinnering?
may she not be dinner dinnering?
may we not be dinner dinnering?
may you not be dinner dinnering?
may they not be dinner dinnering? 	may I not have dinner dinnered?
may you not have dinner dinnered?
may she not have dinner dinnered?
may we not have dinner dinnered?
may you not have dinner dinnered?
may they not have dinner dinnered? 	may I not have been dinner dinnering?
may you not have been dinner dinnering?
may she not have been dinner dinnering?
may we not have been dinner dinnering?
may you not have been dinner dinnering?
may they not have been dinner dinnering?