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
he may fiance
we may fiance
you may fiance
they may fiance 	I may be fiancing
you may be fiancing
he may be fiancing
we may be fiancing
you may be fiancing
they may be fiancing	I may have fianced
you may have fianced
he 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
he 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
he 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
he 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
he 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
he 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 he fiance?
may we fiance?
may you fiance?
may they fiance? 	may I be fiancing?
may you be fiancing?
may he be fiancing?
may we be fiancing?
may you be fiancing?
may they be fiancing? 	may I have fianced?
may you have fianced?
may he 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 he 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 he 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 he 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 he 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 he have been fiancing?
mayn't we have been fiancing?
mayn't you have been fiancing?
mayn't they have been fiancing?