English verb conjugation
MAY OVERFERTILIZE

Regular verb: overfertilize - overfertilized - overfertilized

Affirmation

Simple form	V-ing form
I may overfertilize you may overfertilize he may overfertilize we may overfertilize you may overfertilize they may overfertilize	I may be overfertilizing you may be overfertilizing he may be overfertilizing we may be overfertilizing you may be overfertilizing they may be overfertilizing
Perfect	V-ing perfect
I may have overfertilized you may have overfertilized he may have overfertilized we may have overfertilized you may have overfertilized they may have overfertilized	I may have been overfertilizing you may have been overfertilizing he may have been overfertilizing we may have been overfertilizing you may have been overfertilizing they may have been overfertilizing

Negation

Simple form	V-ing form
I may not overfertilize you may not overfertilize he may not overfertilize we may not overfertilize you may not overfertilize they may not overfertilize	I may not be overfertilizing you may not be overfertilizing he may not be overfertilizing we may not be overfertilizing you may not be overfertilizing they may not be overfertilizing
Perfect	V-ing perfect
I may not have overfertilized you may not have overfertilized he may not have overfertilized we may not have overfertilized you may not have overfertilized they may not have overfertilized	I may not have been overfertilizing you may not have been overfertilizing he may not have been overfertilizing we may not have been overfertilizing you may not have been overfertilizing they may not have been overfertilizing

Interrogative form

Simple form	V-ing form
may I overfertilize? may you overfertilize? may he overfertilize? may we overfertilize? may you overfertilize? may they overfertilize?	may I be overfertilizing? may you be overfertilizing? may he be overfertilizing? may we be overfertilizing? may you be overfertilizing? may they be overfertilizing?
Perfect	V-ing perfect
may I have overfertilized? may you have overfertilized? may he have overfertilized? may we have overfertilized? may you have overfertilized? may they have overfertilized?	may I have been overfertilizing? may you have been overfertilizing? may he have been overfertilizing? may we have been overfertilizing? may you have been overfertilizing? may they have been overfertilizing?

Interro-negative form

Simple form	V-ing form
may I not overfertilize? may you not overfertilize? may he not overfertilize? may we not overfertilize? may you not overfertilize? may they not overfertilize?	may I not be overfertilizing? may you not be overfertilizing? may he not be overfertilizing? may we not be overfertilizing? may you not be overfertilizing? may they not be overfertilizing?
Perfect	V-ing perfect
may I not have overfertilized? may you not have overfertilized? may he not have overfertilized? may we not have overfertilized? may you not have overfertilized? may they not have overfertilized?	may I not have been overfertilizing? may you not have been overfertilizing? may he not have been overfertilizing? may we not have been overfertilizing? may you not have been overfertilizing? may they not have been overfertilizing?