could prefurnish
Verbo regular: prefurnish - prefurnished- prefurnished

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could prefurnish
you could prefurnish
he could prefurnish
we could prefurnish
you could prefurnish
they could prefurnish 	I could be prefurnishing
you could be prefurnishing
he could be prefurnishing
we could be prefurnishing
you could be prefurnishing
they could be prefurnishing	I could have prefurnished
you could have prefurnished
he could have prefurnished
we could have prefurnished
you could have prefurnished
they could have prefurnished	I could have been prefurnishing
you could have been prefurnishing
he could have been prefurnishing
we could have been prefurnishing
you could have been prefurnishing
they could have been prefurnishing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't prefurnish
you couldn't prefurnish
he couldn't prefurnish
we couldn't prefurnish
you couldn't prefurnish
they couldn't prefurnish 	I couldn't be prefurnishing
you couldn't be prefurnishing
he couldn't be prefurnishing
we couldn't be prefurnishing
you couldn't be prefurnishing
they couldn't be prefurnishing	I couldn't have prefurnished
you couldn't have prefurnished
he couldn't have prefurnished
we couldn't have prefurnished
you couldn't have prefurnished
they couldn't have prefurnished	I couldn't have been prefurnishing
you couldn't have been prefurnishing
he couldn't have been prefurnishing
we couldn't have been prefurnishing
you couldn't have been prefurnishing
they couldn't have been prefurnishing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I prefurnish?
could you prefurnish?
could he prefurnish?
could we prefurnish?
could you prefurnish?
could they prefurnish? 	could I be prefurnishing?
could you be prefurnishing?
could he be prefurnishing?
could we be prefurnishing?
could you be prefurnishing?
could they be prefurnishing? 	could I have prefurnished?
could you have prefurnished?
could he have prefurnished?
could we have prefurnished?
could you have prefurnished?
could they have prefurnished? 	could I have been prefurnishing?
could you have been prefurnishing?
could he have been prefurnishing?
could we have been prefurnishing?
could you have been prefurnishing?
could they have been prefurnishing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I prefurnish?
couldn't you prefurnish?
couldn't he prefurnish?
couldn't we prefurnish?
couldn't you prefurnish?
couldn't they prefurnish? 	couldn't I be prefurnishing?
couldn't you be prefurnishing?
couldn't he be prefurnishing?
couldn't we be prefurnishing?
couldn't you be prefurnishing?
couldn't they be prefurnishing? 	couldn't I have prefurnished?
couldn't you have prefurnished?
couldn't he have prefurnished?
couldn't we have prefurnished?
couldn't you have prefurnished?
couldn't they have prefurnished? 	couldn't I have been prefurnishing?
couldn't you have been prefurnishing?
couldn't he have been prefurnishing?
couldn't we have been prefurnishing?
couldn't you have been prefurnishing?
couldn't they have been prefurnishing?