could browse
Verbo regular: browse - browsed- browsed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could browse
you could browse
he could browse
we could browse
you could browse
they could browse 	I could be browsing
you could be browsing
he could be browsing
we could be browsing
you could be browsing
they could be browsing	I could have browsed
you could have browsed
he could have browsed
we could have browsed
you could have browsed
they could have browsed	I could have been browsing
you could have been browsing
he could have been browsing
we could have been browsing
you could have been browsing
they could have been browsing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not browse
you could not browse
he could not browse
we could not browse
you could not browse
they could not browse 	I could not be browsing
you could not be browsing
he could not be browsing
we could not be browsing
you could not be browsing
they could not be browsing	I could not have browsed
you could not have browsed
he could not have browsed
we could not have browsed
you could not have browsed
they could not have browsed	I could not have been browsing
you could not have been browsing
he could not have been browsing
we could not have been browsing
you could not have been browsing
they could not have been browsing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I browse?
could you browse?
could he browse?
could we browse?
could you browse?
could they browse? 	could I be browsing?
could you be browsing?
could he be browsing?
could we be browsing?
could you be browsing?
could they be browsing? 	could I have browsed?
could you have browsed?
could he have browsed?
could we have browsed?
could you have browsed?
could they have browsed? 	could I have been browsing?
could you have been browsing?
could he have been browsing?
could we have been browsing?
could you have been browsing?
could they have been browsing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not browse?
could you not browse?
could he not browse?
could we not browse?
could you not browse?
could they not browse? 	could I not be browsing?
could you not be browsing?
could he not be browsing?
could we not be browsing?
could you not be browsing?
could they not be browsing? 	could I not have browsed?
could you not have browsed?
could he not have browsed?
could we not have browsed?
could you not have browsed?
could they not have browsed? 	could I not have been browsing?
could you not have been browsing?
could he not have been browsing?
could we not have been browsing?
could you not have been browsing?
could they not have been browsing?