may deprave
Regular verb: deprave - depraved- depraved

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may deprave
you may deprave
she may deprave
we may deprave
you may deprave
they may deprave 	I may be depraving
you may be depraving
she may be depraving
we may be depraving
you may be depraving
they may be depraving	I may have depraved
you may have depraved
she may have depraved
we may have depraved
you may have depraved
they may have depraved	I may have been depraving
you may have been depraving
she may have been depraving
we may have been depraving
you may have been depraving
they may have been depraving	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't deprave
you mayn't deprave
she mayn't deprave
we mayn't deprave
you mayn't deprave
they mayn't deprave 	I mayn't be depraving
you mayn't be depraving
she mayn't be depraving
we mayn't be depraving
you mayn't be depraving
they mayn't be depraving	I mayn't have depraved
you mayn't have depraved
she mayn't have depraved
we mayn't have depraved
you mayn't have depraved
they mayn't have depraved	I mayn't have been depraving
you mayn't have been depraving
she mayn't have been depraving
we mayn't have been depraving
you mayn't have been depraving
they mayn't have been depraving	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I deprave?
may you deprave?
may she deprave?
may we deprave?
may you deprave?
may they deprave? 	may I be depraving?
may you be depraving?
may she be depraving?
may we be depraving?
may you be depraving?
may they be depraving? 	may I have depraved?
may you have depraved?
may she have depraved?
may we have depraved?
may you have depraved?
may they have depraved? 	may I have been depraving?
may you have been depraving?
may she have been depraving?
may we have been depraving?
may you have been depraving?
may they have been depraving? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I deprave?
mayn't you deprave?
mayn't she deprave?
mayn't we deprave?
mayn't you deprave?
mayn't they deprave? 	mayn't I be depraving?
mayn't you be depraving?
mayn't she be depraving?
mayn't we be depraving?
mayn't you be depraving?
mayn't they be depraving? 	mayn't I have depraved?
mayn't you have depraved?
mayn't she have depraved?
mayn't we have depraved?
mayn't you have depraved?
mayn't they have depraved? 	mayn't I have been depraving?
mayn't you have been depraving?
mayn't she have been depraving?
mayn't we have been depraving?
mayn't you have been depraving?
mayn't they have been depraving?