could refurnish
Regular verb: refurnish - refurnished- refurnished

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could refurnish
you could refurnish
he could refurnish
we could refurnish
you could refurnish
they could refurnish 	I could be refurnishing
you could be refurnishing
he could be refurnishing
we could be refurnishing
you could be refurnishing
they could be refurnishing	I could have refurnished
you could have refurnished
he could have refurnished
we could have refurnished
you could have refurnished
they could have refurnished	I could have been refurnishing
you could have been refurnishing
he could have been refurnishing
we could have been refurnishing
you could have been refurnishing
they could have been refurnishing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't refurnish
you couldn't refurnish
he couldn't refurnish
we couldn't refurnish
you couldn't refurnish
they couldn't refurnish 	I couldn't be refurnishing
you couldn't be refurnishing
he couldn't be refurnishing
we couldn't be refurnishing
you couldn't be refurnishing
they couldn't be refurnishing	I couldn't have refurnished
you couldn't have refurnished
he couldn't have refurnished
we couldn't have refurnished
you couldn't have refurnished
they couldn't have refurnished	I couldn't have been refurnishing
you couldn't have been refurnishing
he couldn't have been refurnishing
we couldn't have been refurnishing
you couldn't have been refurnishing
they couldn't have been refurnishing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I refurnish?
could you refurnish?
could he refurnish?
could we refurnish?
could you refurnish?
could they refurnish? 	could I be refurnishing?
could you be refurnishing?
could he be refurnishing?
could we be refurnishing?
could you be refurnishing?
could they be refurnishing? 	could I have refurnished?
could you have refurnished?
could he have refurnished?
could we have refurnished?
could you have refurnished?
could they have refurnished? 	could I have been refurnishing?
could you have been refurnishing?
could he have been refurnishing?
could we have been refurnishing?
could you have been refurnishing?
could they have been refurnishing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I refurnish?
couldn't you refurnish?
couldn't he refurnish?
couldn't we refurnish?
couldn't you refurnish?
couldn't they refurnish? 	couldn't I be refurnishing?
couldn't you be refurnishing?
couldn't he be refurnishing?
couldn't we be refurnishing?
couldn't you be refurnishing?
couldn't they be refurnishing? 	couldn't I have refurnished?
couldn't you have refurnished?
couldn't he have refurnished?
couldn't we have refurnished?
couldn't you have refurnished?
couldn't they have refurnished? 	couldn't I have been refurnishing?
couldn't you have been refurnishing?
couldn't he have been refurnishing?
couldn't we have been refurnishing?
couldn't you have been refurnishing?
couldn't they have been refurnishing?