English verb conjugation
MAY OVERFILL

Regular verb: overfill - overfilled - overfilled

Affirmation

Simple form	V-ing form
I may overfill you may overfill he may overfill we may overfill you may overfill they may overfill	I may be overfilling you may be overfilling he may be overfilling we may be overfilling you may be overfilling they may be overfilling
Perfect	V-ing perfect
I may have overfilled you may have overfilled he may have overfilled we may have overfilled you may have overfilled they may have overfilled	I may have been overfilling you may have been overfilling he may have been overfilling we may have been overfilling you may have been overfilling they may have been overfilling

Negation

Simple form	V-ing form
I may not overfill you may not overfill he may not overfill we may not overfill you may not overfill they may not overfill	I may not be overfilling you may not be overfilling he may not be overfilling we may not be overfilling you may not be overfilling they may not be overfilling
Perfect	V-ing perfect
I may not have overfilled you may not have overfilled he may not have overfilled we may not have overfilled you may not have overfilled they may not have overfilled	I may not have been overfilling you may not have been overfilling he may not have been overfilling we may not have been overfilling you may not have been overfilling they may not have been overfilling

Interrogative form

Simple form	V-ing form
may I overfill? may you overfill? may he overfill? may we overfill? may you overfill? may they overfill?	may I be overfilling? may you be overfilling? may he be overfilling? may we be overfilling? may you be overfilling? may they be overfilling?
Perfect	V-ing perfect
may I have overfilled? may you have overfilled? may he have overfilled? may we have overfilled? may you have overfilled? may they have overfilled?	may I have been overfilling? may you have been overfilling? may he have been overfilling? may we have been overfilling? may you have been overfilling? may they have been overfilling?

Interro-negative form

Simple form	V-ing form
may I not overfill? may you not overfill? may he not overfill? may we not overfill? may you not overfill? may they not overfill?	may I not be overfilling? may you not be overfilling? may he not be overfilling? may we not be overfilling? may you not be overfilling? may they not be overfilling?
Perfect	V-ing perfect
may I not have overfilled? may you not have overfilled? may he not have overfilled? may we not have overfilled? may you not have overfilled? may they not have overfilled?	may I not have been overfilling? may you not have been overfilling? may he not have been overfilling? may we not have been overfilling? may you not have been overfilling? may they not have been overfilling?