could hinder
Verbo regular: hinder - hindered- hindered

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could hinder
you could hinder
he could hinder
we could hinder
you could hinder
they could hinder 	I could be hindering
you could be hindering
he could be hindering
we could be hindering
you could be hindering
they could be hindering	I could have hindered
you could have hindered
he could have hindered
we could have hindered
you could have hindered
they could have hindered	I could have been hindering
you could have been hindering
he could have been hindering
we could have been hindering
you could have been hindering
they could have been hindering	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not hinder
you could not hinder
he could not hinder
we could not hinder
you could not hinder
they could not hinder 	I could not be hindering
you could not be hindering
he could not be hindering
we could not be hindering
you could not be hindering
they could not be hindering	I could not have hindered
you could not have hindered
he could not have hindered
we could not have hindered
you could not have hindered
they could not have hindered	I could not have been hindering
you could not have been hindering
he could not have been hindering
we could not have been hindering
you could not have been hindering
they could not have been hindering	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I hinder?
could you hinder?
could he hinder?
could we hinder?
could you hinder?
could they hinder? 	could I be hindering?
could you be hindering?
could he be hindering?
could we be hindering?
could you be hindering?
could they be hindering? 	could I have hindered?
could you have hindered?
could he have hindered?
could we have hindered?
could you have hindered?
could they have hindered? 	could I have been hindering?
could you have been hindering?
could he have been hindering?
could we have been hindering?
could you have been hindering?
could they have been hindering? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not hinder?
could you not hinder?
could he not hinder?
could we not hinder?
could you not hinder?
could they not hinder? 	could I not be hindering?
could you not be hindering?
could he not be hindering?
could we not be hindering?
could you not be hindering?
could they not be hindering? 	could I not have hindered?
could you not have hindered?
could he not have hindered?
could we not have hindered?
could you not have hindered?
could they not have hindered? 	could I not have been hindering?
could you not have been hindering?
could he not have been hindering?
could we not have been hindering?
could you not have been hindering?
could they not have been hindering?