may overprise
Regular verb: overprise - overprised- overprised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may overprise
you may overprise
she may overprise
we may overprise
you may overprise
they may overprise 	I may be overprising
you may be overprising
she may be overprising
we may be overprising
you may be overprising
they may be overprising	I may have overprised
you may have overprised
she may have overprised
we may have overprised
you may have overprised
they may have overprised	I may have been overprising
you may have been overprising
she may have been overprising
we may have been overprising
you may have been overprising
they may have been overprising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't overprise
you mayn't overprise
she mayn't overprise
we mayn't overprise
you mayn't overprise
they mayn't overprise 	I mayn't be overprising
you mayn't be overprising
she mayn't be overprising
we mayn't be overprising
you mayn't be overprising
they mayn't be overprising	I mayn't have overprised
you mayn't have overprised
she mayn't have overprised
we mayn't have overprised
you mayn't have overprised
they mayn't have overprised	I mayn't have been overprising
you mayn't have been overprising
she mayn't have been overprising
we mayn't have been overprising
you mayn't have been overprising
they mayn't have been overprising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I overprise?
may you overprise?
may she overprise?
may we overprise?
may you overprise?
may they overprise? 	may I be overprising?
may you be overprising?
may she be overprising?
may we be overprising?
may you be overprising?
may they be overprising? 	may I have overprised?
may you have overprised?
may she have overprised?
may we have overprised?
may you have overprised?
may they have overprised? 	may I have been overprising?
may you have been overprising?
may she have been overprising?
may we have been overprising?
may you have been overprising?
may they have been overprising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I overprise?
mayn't you overprise?
mayn't she overprise?
mayn't we overprise?
mayn't you overprise?
mayn't they overprise? 	mayn't I be overprising?
mayn't you be overprising?
mayn't she be overprising?
mayn't we be overprising?
mayn't you be overprising?
mayn't they be overprising? 	mayn't I have overprised?
mayn't you have overprised?
mayn't she have overprised?
mayn't we have overprised?
mayn't you have overprised?
mayn't they have overprised? 	mayn't I have been overprising?
mayn't you have been overprising?
mayn't she have been overprising?
mayn't we have been overprising?
mayn't you have been overprising?
mayn't they have been overprising?