could glisten
Verbo regular: glisten - glistened- glistened

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could glisten
you could glisten
he could glisten
we could glisten
you could glisten
they could glisten 	I could be glistening
you could be glistening
he could be glistening
we could be glistening
you could be glistening
they could be glistening	I could have glistened
you could have glistened
he could have glistened
we could have glistened
you could have glistened
they could have glistened	I could have been glistening
you could have been glistening
he could have been glistening
we could have been glistening
you could have been glistening
they could have been glistening	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not glisten
you could not glisten
he could not glisten
we could not glisten
you could not glisten
they could not glisten 	I could not be glistening
you could not be glistening
he could not be glistening
we could not be glistening
you could not be glistening
they could not be glistening	I could not have glistened
you could not have glistened
he could not have glistened
we could not have glistened
you could not have glistened
they could not have glistened	I could not have been glistening
you could not have been glistening
he could not have been glistening
we could not have been glistening
you could not have been glistening
they could not have been glistening	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I glisten?
could you glisten?
could he glisten?
could we glisten?
could you glisten?
could they glisten? 	could I be glistening?
could you be glistening?
could he be glistening?
could we be glistening?
could you be glistening?
could they be glistening? 	could I have glistened?
could you have glistened?
could he have glistened?
could we have glistened?
could you have glistened?
could they have glistened? 	could I have been glistening?
could you have been glistening?
could he have been glistening?
could we have been glistening?
could you have been glistening?
could they have been glistening? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not glisten?
could you not glisten?
could he not glisten?
could we not glisten?
could you not glisten?
could they not glisten? 	could I not be glistening?
could you not be glistening?
could he not be glistening?
could we not be glistening?
could you not be glistening?
could they not be glistening? 	could I not have glistened?
could you not have glistened?
could he not have glistened?
could we not have glistened?
could you not have glistened?
could they not have glistened? 	could I not have been glistening?
could you not have been glistening?
could he not have been glistening?
could we not have been glistening?
could you not have been glistening?
could they not have been glistening?