English verb conjugation
MAY PREFURNISH

Regular verb: prefurnish - prefurnished - prefurnished

Affirmation

Simple form	V-ing form
I may prefurnish you may prefurnish he may prefurnish we may prefurnish you may prefurnish they may prefurnish	I may be prefurnishing you may be prefurnishing he may be prefurnishing we may be prefurnishing you may be prefurnishing they may be prefurnishing
Perfect	V-ing perfect
I may have prefurnished you may have prefurnished he may have prefurnished we may have prefurnished you may have prefurnished they may have prefurnished	I may have been prefurnishing you may have been prefurnishing he may have been prefurnishing we may have been prefurnishing you may have been prefurnishing they may have been prefurnishing

Negation

Simple form	V-ing form
I may not prefurnish you may not prefurnish he may not prefurnish we may not prefurnish you may not prefurnish they may not prefurnish	I may not be prefurnishing you may not be prefurnishing he may not be prefurnishing we may not be prefurnishing you may not be prefurnishing they may not be prefurnishing
Perfect	V-ing perfect
I may not have prefurnished you may not have prefurnished he may not have prefurnished we may not have prefurnished you may not have prefurnished they may not have prefurnished	I may not have been prefurnishing you may not have been prefurnishing he may not have been prefurnishing we may not have been prefurnishing you may not have been prefurnishing they may not have been prefurnishing

Interrogative form

Simple form	V-ing form
may I prefurnish? may you prefurnish? may he prefurnish? may we prefurnish? may you prefurnish? may they prefurnish?	may I be prefurnishing? may you be prefurnishing? may he be prefurnishing? may we be prefurnishing? may you be prefurnishing? may they be prefurnishing?
Perfect	V-ing perfect
may I have prefurnished? may you have prefurnished? may he have prefurnished? may we have prefurnished? may you have prefurnished? may they have prefurnished?	may I have been prefurnishing? may you have been prefurnishing? may he have been prefurnishing? may we have been prefurnishing? may you have been prefurnishing? may they have been prefurnishing?

Interro-negative form

Simple form	V-ing form
may I not prefurnish? may you not prefurnish? may he not prefurnish? may we not prefurnish? may you not prefurnish? may they not prefurnish?	may I not be prefurnishing? may you not be prefurnishing? may he not be prefurnishing? may we not be prefurnishing? may you not be prefurnishing? may they not be prefurnishing?
Perfect	V-ing perfect
may I not have prefurnished? may you not have prefurnished? may he not have prefurnished? may we not have prefurnished? may you not have prefurnished? may they not have prefurnished?	may I not have been prefurnishing? may you not have been prefurnishing? may he not have been prefurnishing? may we not have been prefurnishing? may you not have been prefurnishing? may they not have been prefurnishing?