English verb conjugation
MAY SUPPLEMENT

Regular verb: supplement - supplemented - supplemented

Affirmation

Simple form	V-ing form
I may supplement you may supplement she may supplement we may supplement you may supplement they may supplement	I may be supplementing you may be supplementing she may be supplementing we may be supplementing you may be supplementing they may be supplementing
Perfect	V-ing perfect
I may have supplemented you may have supplemented she may have supplemented we may have supplemented you may have supplemented they may have supplemented	I may have been supplementing you may have been supplementing she may have been supplementing we may have been supplementing you may have been supplementing they may have been supplementing

Negation

Simple form	V-ing form
I may not supplement you may not supplement she may not supplement we may not supplement you may not supplement they may not supplement	I may not be supplementing you may not be supplementing she may not be supplementing we may not be supplementing you may not be supplementing they may not be supplementing
Perfect	V-ing perfect
I may not have supplemented you may not have supplemented she may not have supplemented we may not have supplemented you may not have supplemented they may not have supplemented	I may not have been supplementing you may not have been supplementing she may not have been supplementing we may not have been supplementing you may not have been supplementing they may not have been supplementing

Interrogative form

Simple form	V-ing form
may I supplement? may you supplement? may she supplement? may we supplement? may you supplement? may they supplement?	may I be supplementing? may you be supplementing? may she be supplementing? may we be supplementing? may you be supplementing? may they be supplementing?
Perfect	V-ing perfect
may I have supplemented? may you have supplemented? may she have supplemented? may we have supplemented? may you have supplemented? may they have supplemented?	may I have been supplementing? may you have been supplementing? may she have been supplementing? may we have been supplementing? may you have been supplementing? may they have been supplementing?

Interro-negative form

Simple form	V-ing form
may I not supplement? may you not supplement? may she not supplement? may we not supplement? may you not supplement? may they not supplement?	may I not be supplementing? may you not be supplementing? may she not be supplementing? may we not be supplementing? may you not be supplementing? may they not be supplementing?
Perfect	V-ing perfect
may I not have supplemented? may you not have supplemented? may she not have supplemented? may we not have supplemented? may you not have supplemented? may they not have supplemented?	may I not have been supplementing? may you not have been supplementing? may she not have been supplementing? may we not have been supplementing? may you not have been supplementing? may they not have been supplementing?