could bother
Verbo regular: bother - bothered- bothered

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could bother
you could bother
he could bother
we could bother
you could bother
they could bother 	I could be bothering
you could be bothering
he could be bothering
we could be bothering
you could be bothering
they could be bothering	I could have bothered
you could have bothered
he could have bothered
we could have bothered
you could have bothered
they could have bothered	I could have been bothering
you could have been bothering
he could have been bothering
we could have been bothering
you could have been bothering
they could have been bothering	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not bother
you could not bother
he could not bother
we could not bother
you could not bother
they could not bother 	I could not be bothering
you could not be bothering
he could not be bothering
we could not be bothering
you could not be bothering
they could not be bothering	I could not have bothered
you could not have bothered
he could not have bothered
we could not have bothered
you could not have bothered
they could not have bothered	I could not have been bothering
you could not have been bothering
he could not have been bothering
we could not have been bothering
you could not have been bothering
they could not have been bothering	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I bother?
could you bother?
could he bother?
could we bother?
could you bother?
could they bother? 	could I be bothering?
could you be bothering?
could he be bothering?
could we be bothering?
could you be bothering?
could they be bothering? 	could I have bothered?
could you have bothered?
could he have bothered?
could we have bothered?
could you have bothered?
could they have bothered? 	could I have been bothering?
could you have been bothering?
could he have been bothering?
could we have been bothering?
could you have been bothering?
could they have been bothering? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not bother?
could you not bother?
could he not bother?
could we not bother?
could you not bother?
could they not bother? 	could I not be bothering?
could you not be bothering?
could he not be bothering?
could we not be bothering?
could you not be bothering?
could they not be bothering? 	could I not have bothered?
could you not have bothered?
could he not have bothered?
could we not have bothered?
could you not have bothered?
could they not have bothered? 	could I not have been bothering?
could you not have been bothering?
could he not have been bothering?
could we not have been bothering?
could you not have been bothering?
could they not have been bothering?