English verb conjugation
COULD EMBELLISH

Regular verb: embellish - embellished - embellished

Affirmation

Simple form	V-ing form
I could embellish you could embellish she could embellish we could embellish you could embellish they could embellish	I could be embellishing you could be embellishing she could be embellishing we could be embellishing you could be embellishing they could be embellishing
Perfect	V-ing perfect
I could have embellished you could have embellished she could have embellished we could have embellished you could have embellished they could have embellished	I could have been embellishing you could have been embellishing she could have been embellishing we could have been embellishing you could have been embellishing they could have been embellishing

Negation

Simple form	V-ing form
I couldn't embellish you couldn't embellish she couldn't embellish we couldn't embellish you couldn't embellish they couldn't embellish	I couldn't be embellishing you couldn't be embellishing she couldn't be embellishing we couldn't be embellishing you couldn't be embellishing they couldn't be embellishing
Perfect	V-ing perfect
I couldn't have embellished you couldn't have embellished she couldn't have embellished we couldn't have embellished you couldn't have embellished they couldn't have embellished	I couldn't have been embellishing you couldn't have been embellishing she couldn't have been embellishing we couldn't have been embellishing you couldn't have been embellishing they couldn't have been embellishing

Interrogative form

Simple form	V-ing form
could I embellish? could you embellish? could she embellish? could we embellish? could you embellish? could they embellish?	could I be embellishing? could you be embellishing? could she be embellishing? could we be embellishing? could you be embellishing? could they be embellishing?
Perfect	V-ing perfect
could I have embellished? could you have embellished? could she have embellished? could we have embellished? could you have embellished? could they have embellished?	could I have been embellishing? could you have been embellishing? could she have been embellishing? could we have been embellishing? could you have been embellishing? could they have been embellishing?

Interro-negative form

Simple form	V-ing form
couldn't I embellish? couldn't you embellish? couldn't she embellish? couldn't we embellish? couldn't you embellish? couldn't they embellish?	couldn't I be embellishing? couldn't you be embellishing? couldn't she be embellishing? couldn't we be embellishing? couldn't you be embellishing? couldn't they be embellishing?
Perfect	V-ing perfect
couldn't I have embellished? couldn't you have embellished? couldn't she have embellished? couldn't we have embellished? couldn't you have embellished? couldn't they have embellished?	couldn't I have been embellishing? couldn't you have been embellishing? couldn't she have been embellishing? couldn't we have been embellishing? couldn't you have been embellishing? couldn't they have been embellishing?