may father
Regular verb: father - fathered- fathered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may father
you may father
he may father
we may father
you may father
they may father 	I may be fathering
you may be fathering
he may be fathering
we may be fathering
you may be fathering
they may be fathering	I may have fathered
you may have fathered
he may have fathered
we may have fathered
you may have fathered
they may have fathered	I may have been fathering
you may have been fathering
he may have been fathering
we may have been fathering
you may have been fathering
they may have been fathering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't father
you mayn't father
he mayn't father
we mayn't father
you mayn't father
they mayn't father 	I mayn't be fathering
you mayn't be fathering
he mayn't be fathering
we mayn't be fathering
you mayn't be fathering
they mayn't be fathering	I mayn't have fathered
you mayn't have fathered
he mayn't have fathered
we mayn't have fathered
you mayn't have fathered
they mayn't have fathered	I mayn't have been fathering
you mayn't have been fathering
he mayn't have been fathering
we mayn't have been fathering
you mayn't have been fathering
they mayn't have been fathering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I father?
may you father?
may he father?
may we father?
may you father?
may they father? 	may I be fathering?
may you be fathering?
may he be fathering?
may we be fathering?
may you be fathering?
may they be fathering? 	may I have fathered?
may you have fathered?
may he have fathered?
may we have fathered?
may you have fathered?
may they have fathered? 	may I have been fathering?
may you have been fathering?
may he have been fathering?
may we have been fathering?
may you have been fathering?
may they have been fathering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I father?
mayn't you father?
mayn't he father?
mayn't we father?
mayn't you father?
mayn't they father? 	mayn't I be fathering?
mayn't you be fathering?
mayn't he be fathering?
mayn't we be fathering?
mayn't you be fathering?
mayn't they be fathering? 	mayn't I have fathered?
mayn't you have fathered?
mayn't he have fathered?
mayn't we have fathered?
mayn't you have fathered?
mayn't they have fathered? 	mayn't I have been fathering?
mayn't you have been fathering?
mayn't he have been fathering?
mayn't we have been fathering?
mayn't you have been fathering?
mayn't they have been fathering?