could verse
Verbo regular: verse - versed- versed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could verse
you could verse
he could verse
we could verse
you could verse
they could verse 	I could be versing
you could be versing
he could be versing
we could be versing
you could be versing
they could be versing	I could have versed
you could have versed
he could have versed
we could have versed
you could have versed
they could have versed	I could have been versing
you could have been versing
he could have been versing
we could have been versing
you could have been versing
they could have been versing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not verse
you could not verse
he could not verse
we could not verse
you could not verse
they could not verse 	I could not be versing
you could not be versing
he could not be versing
we could not be versing
you could not be versing
they could not be versing	I could not have versed
you could not have versed
he could not have versed
we could not have versed
you could not have versed
they could not have versed	I could not have been versing
you could not have been versing
he could not have been versing
we could not have been versing
you could not have been versing
they could not have been versing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I verse?
could you verse?
could he verse?
could we verse?
could you verse?
could they verse? 	could I be versing?
could you be versing?
could he be versing?
could we be versing?
could you be versing?
could they be versing? 	could I have versed?
could you have versed?
could he have versed?
could we have versed?
could you have versed?
could they have versed? 	could I have been versing?
could you have been versing?
could he have been versing?
could we have been versing?
could you have been versing?
could they have been versing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not verse?
could you not verse?
could he not verse?
could we not verse?
could you not verse?
could they not verse? 	could I not be versing?
could you not be versing?
could he not be versing?
could we not be versing?
could you not be versing?
could they not be versing? 	could I not have versed?
could you not have versed?
could he not have versed?
could we not have versed?
could you not have versed?
could they not have versed? 	could I not have been versing?
could you not have been versing?
could he not have been versing?
could we not have been versing?
could you not have been versing?
could they not have been versing?