may pass
Regular verb: pass - passed- passed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may pass
you may pass
she may pass
we may pass
you may pass
they may pass 	I may be passing
you may be passing
she may be passing
we may be passing
you may be passing
they may be passing	I may have passed
you may have passed
she may have passed
we may have passed
you may have passed
they may have passed	I may have been passing
you may have been passing
she may have been passing
we may have been passing
you may have been passing
they may have been passing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not pass
you may not pass
she may not pass
we may not pass
you may not pass
they may not pass 	I may not be passing
you may not be passing
she may not be passing
we may not be passing
you may not be passing
they may not be passing	I may not have passed
you may not have passed
she may not have passed
we may not have passed
you may not have passed
they may not have passed	I may not have been passing
you may not have been passing
she may not have been passing
we may not have been passing
you may not have been passing
they may not have been passing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I pass?
may you pass?
may she pass?
may we pass?
may you pass?
may they pass? 	may I be passing?
may you be passing?
may she be passing?
may we be passing?
may you be passing?
may they be passing? 	may I have passed?
may you have passed?
may she have passed?
may we have passed?
may you have passed?
may they have passed? 	may I have been passing?
may you have been passing?
may she have been passing?
may we have been passing?
may you have been passing?
may they have been passing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not pass?
may you not pass?
may she not pass?
may we not pass?
may you not pass?
may they not pass? 	may I not be passing?
may you not be passing?
may she not be passing?
may we not be passing?
may you not be passing?
may they not be passing? 	may I not have passed?
may you not have passed?
may she not have passed?
may we not have passed?
may you not have passed?
may they not have passed? 	may I not have been passing?
may you not have been passing?
may she not have been passing?
may we not have been passing?
may you not have been passing?
may they not have been passing?