may fiance
Regular verb: fiance - fianced- fianced

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

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may fiance
you may fiance
she may fiance
we may fiance
you may fiance
they may fiance 	I may be fiancing
you may be fiancing
she may be fiancing
we may be fiancing
you may be fiancing
they may be fiancing	I may have fianced
you may have fianced
she may have fianced
we may have fianced
you may have fianced
they may have fianced	I may have been fiancing
you may have been fiancing
she may have been fiancing
we may have been fiancing
you may have been fiancing
they may have been fiancing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't fiance
you mayn't fiance
she mayn't fiance
we mayn't fiance
you mayn't fiance
they mayn't fiance 	I mayn't be fiancing
you mayn't be fiancing
she mayn't be fiancing
we mayn't be fiancing
you mayn't be fiancing
they mayn't be fiancing	I mayn't have fianced
you mayn't have fianced
she mayn't have fianced
we mayn't have fianced
you mayn't have fianced
they mayn't have fianced	I mayn't have been fiancing
you mayn't have been fiancing
she mayn't have been fiancing
we mayn't have been fiancing
you mayn't have been fiancing
they mayn't have been fiancing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I fiance?
may you fiance?
may she fiance?
may we fiance?
may you fiance?
may they fiance? 	may I be fiancing?
may you be fiancing?
may she be fiancing?
may we be fiancing?
may you be fiancing?
may they be fiancing? 	may I have fianced?
may you have fianced?
may she have fianced?
may we have fianced?
may you have fianced?
may they have fianced? 	may I have been fiancing?
may you have been fiancing?
may she have been fiancing?
may we have been fiancing?
may you have been fiancing?
may they have been fiancing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I fiance?
mayn't you fiance?
mayn't she fiance?
mayn't we fiance?
mayn't you fiance?
mayn't they fiance? 	mayn't I be fiancing?
mayn't you be fiancing?
mayn't she be fiancing?
mayn't we be fiancing?
mayn't you be fiancing?
mayn't they be fiancing? 	mayn't I have fianced?
mayn't you have fianced?
mayn't she have fianced?
mayn't we have fianced?
mayn't you have fianced?
mayn't they have fianced? 	mayn't I have been fiancing?
mayn't you have been fiancing?
mayn't she have been fiancing?
mayn't we have been fiancing?
mayn't you have been fiancing?
mayn't they have been fiancing?