could refracture
Verbo regular: refracture - refractured- refractured

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could refracture
you could refracture
he could refracture
we could refracture
you could refracture
they could refracture 	I could be refracturing
you could be refracturing
he could be refracturing
we could be refracturing
you could be refracturing
they could be refracturing	I could have refractured
you could have refractured
he could have refractured
we could have refractured
you could have refractured
they could have refractured	I could have been refracturing
you could have been refracturing
he could have been refracturing
we could have been refracturing
you could have been refracturing
they could have been refracturing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not refracture
you could not refracture
he could not refracture
we could not refracture
you could not refracture
they could not refracture 	I could not be refracturing
you could not be refracturing
he could not be refracturing
we could not be refracturing
you could not be refracturing
they could not be refracturing	I could not have refractured
you could not have refractured
he could not have refractured
we could not have refractured
you could not have refractured
they could not have refractured	I could not have been refracturing
you could not have been refracturing
he could not have been refracturing
we could not have been refracturing
you could not have been refracturing
they could not have been refracturing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I refracture?
could you refracture?
could he refracture?
could we refracture?
could you refracture?
could they refracture? 	could I be refracturing?
could you be refracturing?
could he be refracturing?
could we be refracturing?
could you be refracturing?
could they be refracturing? 	could I have refractured?
could you have refractured?
could he have refractured?
could we have refractured?
could you have refractured?
could they have refractured? 	could I have been refracturing?
could you have been refracturing?
could he have been refracturing?
could we have been refracturing?
could you have been refracturing?
could they have been refracturing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not refracture?
could you not refracture?
could he not refracture?
could we not refracture?
could you not refracture?
could they not refracture? 	could I not be refracturing?
could you not be refracturing?
could he not be refracturing?
could we not be refracturing?
could you not be refracturing?
could they not be refracturing? 	could I not have refractured?
could you not have refractured?
could he not have refractured?
could we not have refractured?
could you not have refractured?
could they not have refractured? 	could I not have been refracturing?
could you not have been refracturing?
could he not have been refracturing?
could we not have been refracturing?
could you not have been refracturing?
could they not have been refracturing?