English verb conjugation
MAY OVERBOIL

Regular verb: overboil - overboiled - overboiled

Affirmation

Simple form	V-ing form
I may overboil you may overboil he may overboil we may overboil you may overboil they may overboil	I may be overboiling you may be overboiling he may be overboiling we may be overboiling you may be overboiling they may be overboiling
Perfect	V-ing perfect
I may have overboiled you may have overboiled he may have overboiled we may have overboiled you may have overboiled they may have overboiled	I may have been overboiling you may have been overboiling he may have been overboiling we may have been overboiling you may have been overboiling they may have been overboiling

Negation

Simple form	V-ing form
I may not overboil you may not overboil he may not overboil we may not overboil you may not overboil they may not overboil	I may not be overboiling you may not be overboiling he may not be overboiling we may not be overboiling you may not be overboiling they may not be overboiling
Perfect	V-ing perfect
I may not have overboiled you may not have overboiled he may not have overboiled we may not have overboiled you may not have overboiled they may not have overboiled	I may not have been overboiling you may not have been overboiling he may not have been overboiling we may not have been overboiling you may not have been overboiling they may not have been overboiling

Interrogative form

Simple form	V-ing form
may I overboil? may you overboil? may he overboil? may we overboil? may you overboil? may they overboil?	may I be overboiling? may you be overboiling? may he be overboiling? may we be overboiling? may you be overboiling? may they be overboiling?
Perfect	V-ing perfect
may I have overboiled? may you have overboiled? may he have overboiled? may we have overboiled? may you have overboiled? may they have overboiled?	may I have been overboiling? may you have been overboiling? may he have been overboiling? may we have been overboiling? may you have been overboiling? may they have been overboiling?

Interro-negative form

Simple form	V-ing form
may I not overboil? may you not overboil? may he not overboil? may we not overboil? may you not overboil? may they not overboil?	may I not be overboiling? may you not be overboiling? may he not be overboiling? may we not be overboiling? may you not be overboiling? may they not be overboiling?
Perfect	V-ing perfect
may I not have overboiled? may you not have overboiled? may he not have overboiled? may we not have overboiled? may you not have overboiled? may they not have overboiled?	may I not have been overboiling? may you not have been overboiling? may he not have been overboiling? may we not have been overboiling? may you not have been overboiling? may they not have been overboiling?