may perpetrate
Regular verb: perpetrate - perpetrated- perpetrated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may perpetrate
you may perpetrate
he may perpetrate
we may perpetrate
you may perpetrate
they may perpetrate 	I may be perpetrating
you may be perpetrating
he may be perpetrating
we may be perpetrating
you may be perpetrating
they may be perpetrating	I may have perpetrated
you may have perpetrated
he may have perpetrated
we may have perpetrated
you may have perpetrated
they may have perpetrated	I may have been perpetrating
you may have been perpetrating
he may have been perpetrating
we may have been perpetrating
you may have been perpetrating
they may have been perpetrating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't perpetrate
you mayn't perpetrate
he mayn't perpetrate
we mayn't perpetrate
you mayn't perpetrate
they mayn't perpetrate 	I mayn't be perpetrating
you mayn't be perpetrating
he mayn't be perpetrating
we mayn't be perpetrating
you mayn't be perpetrating
they mayn't be perpetrating	I mayn't have perpetrated
you mayn't have perpetrated
he mayn't have perpetrated
we mayn't have perpetrated
you mayn't have perpetrated
they mayn't have perpetrated	I mayn't have been perpetrating
you mayn't have been perpetrating
he mayn't have been perpetrating
we mayn't have been perpetrating
you mayn't have been perpetrating
they mayn't have been perpetrating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I perpetrate?
may you perpetrate?
may he perpetrate?
may we perpetrate?
may you perpetrate?
may they perpetrate? 	may I be perpetrating?
may you be perpetrating?
may he be perpetrating?
may we be perpetrating?
may you be perpetrating?
may they be perpetrating? 	may I have perpetrated?
may you have perpetrated?
may he have perpetrated?
may we have perpetrated?
may you have perpetrated?
may they have perpetrated? 	may I have been perpetrating?
may you have been perpetrating?
may he have been perpetrating?
may we have been perpetrating?
may you have been perpetrating?
may they have been perpetrating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I perpetrate?
mayn't you perpetrate?
mayn't he perpetrate?
mayn't we perpetrate?
mayn't you perpetrate?
mayn't they perpetrate? 	mayn't I be perpetrating?
mayn't you be perpetrating?
mayn't he be perpetrating?
mayn't we be perpetrating?
mayn't you be perpetrating?
mayn't they be perpetrating? 	mayn't I have perpetrated?
mayn't you have perpetrated?
mayn't he have perpetrated?
mayn't we have perpetrated?
mayn't you have perpetrated?
mayn't they have perpetrated? 	mayn't I have been perpetrating?
mayn't you have been perpetrating?
mayn't he have been perpetrating?
mayn't we have been perpetrating?
mayn't you have been perpetrating?
mayn't they have been perpetrating?