English verb conjugation
CAN PREFURNISH

Regular verb: prefurnish - prefurnished - prefurnished

Affirmation

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

Negation

Simple form	V-ing form
I can't prefurnish you can't prefurnish he can't prefurnish we can't prefurnish you can't prefurnish they can't prefurnish	I can't be prefurnishing you can't be prefurnishing he can't be prefurnishing we can't be prefurnishing you can't be prefurnishing they can't be prefurnishing
Perfect	V-ing perfect
I can't have prefurnished you can't have prefurnished he can't have prefurnished we can't have prefurnished you can't have prefurnished they can't have prefurnished	I can't have been prefurnishing you can't have been prefurnishing he can't have been prefurnishing we can't have been prefurnishing you can't have been prefurnishing they can't have been prefurnishing

Interrogative form

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

Interro-negative form

Simple form	V-ing form
can't I prefurnish? can't you prefurnish? can't he prefurnish? can't we prefurnish? can't you prefurnish? can't they prefurnish?	can't I be prefurnishing? can't you be prefurnishing? can't he be prefurnishing? can't we be prefurnishing? can't you be prefurnishing? can't they be prefurnishing?
Perfect	V-ing perfect
can't I have prefurnished? can't you have prefurnished? can't he have prefurnished? can't we have prefurnished? can't you have prefurnished? can't they have prefurnished?	can't I have been prefurnishing? can't you have been prefurnishing? can't he have been prefurnishing? can't we have been prefurnishing? can't you have been prefurnishing? can't they have been prefurnishing?