English verb conjugation
MAY PASS

Regular verb: pass - passed - passed

Affirmation

Simple form	V-ing form
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
Perfect	V-ing perfect
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
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
Perfect	V-ing perfect
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
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?
Perfect	V-ing perfect
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
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?
Perfect	V-ing perfect
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?