English verb conjugation
MAY PRESWEETEN

Regular verb: presweeten - presweetened - presweetened

Affirmation

Simple form	V-ing form
I may presweeten you may presweeten he may presweeten we may presweeten you may presweeten they may presweeten	I may be presweetening you may be presweetening he may be presweetening we may be presweetening you may be presweetening they may be presweetening
Perfect	V-ing perfect
I may have presweetened you may have presweetened he may have presweetened we may have presweetened you may have presweetened they may have presweetened	I may have been presweetening you may have been presweetening he may have been presweetening we may have been presweetening you may have been presweetening they may have been presweetening

Negation

Simple form	V-ing form
I may not presweeten you may not presweeten he may not presweeten we may not presweeten you may not presweeten they may not presweeten	I may not be presweetening you may not be presweetening he may not be presweetening we may not be presweetening you may not be presweetening they may not be presweetening
Perfect	V-ing perfect
I may not have presweetened you may not have presweetened he may not have presweetened we may not have presweetened you may not have presweetened they may not have presweetened	I may not have been presweetening you may not have been presweetening he may not have been presweetening we may not have been presweetening you may not have been presweetening they may not have been presweetening

Interrogative form

Simple form	V-ing form
may I presweeten? may you presweeten? may he presweeten? may we presweeten? may you presweeten? may they presweeten?	may I be presweetening? may you be presweetening? may he be presweetening? may we be presweetening? may you be presweetening? may they be presweetening?
Perfect	V-ing perfect
may I have presweetened? may you have presweetened? may he have presweetened? may we have presweetened? may you have presweetened? may they have presweetened?	may I have been presweetening? may you have been presweetening? may he have been presweetening? may we have been presweetening? may you have been presweetening? may they have been presweetening?

Interro-negative form

Simple form	V-ing form
may I not presweeten? may you not presweeten? may he not presweeten? may we not presweeten? may you not presweeten? may they not presweeten?	may I not be presweetening? may you not be presweetening? may he not be presweetening? may we not be presweetening? may you not be presweetening? may they not be presweetening?
Perfect	V-ing perfect
may I not have presweetened? may you not have presweetened? may he not have presweetened? may we not have presweetened? may you not have presweetened? may they not have presweetened?	may I not have been presweetening? may you not have been presweetening? may he not have been presweetening? may we not have been presweetening? may you not have been presweetening? may they not have been presweetening?