could jibe
Verbo regular: jibe - jibed- jibed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could jibe
you could jibe
he could jibe
we could jibe
you could jibe
they could jibe 	I could be jibing
you could be jibing
he could be jibing
we could be jibing
you could be jibing
they could be jibing	I could have jibed
you could have jibed
he could have jibed
we could have jibed
you could have jibed
they could have jibed	I could have been jibing
you could have been jibing
he could have been jibing
we could have been jibing
you could have been jibing
they could have been jibing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not jibe
you could not jibe
he could not jibe
we could not jibe
you could not jibe
they could not jibe 	I could not be jibing
you could not be jibing
he could not be jibing
we could not be jibing
you could not be jibing
they could not be jibing	I could not have jibed
you could not have jibed
he could not have jibed
we could not have jibed
you could not have jibed
they could not have jibed	I could not have been jibing
you could not have been jibing
he could not have been jibing
we could not have been jibing
you could not have been jibing
they could not have been jibing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I jibe?
could you jibe?
could he jibe?
could we jibe?
could you jibe?
could they jibe? 	could I be jibing?
could you be jibing?
could he be jibing?
could we be jibing?
could you be jibing?
could they be jibing? 	could I have jibed?
could you have jibed?
could he have jibed?
could we have jibed?
could you have jibed?
could they have jibed? 	could I have been jibing?
could you have been jibing?
could he have been jibing?
could we have been jibing?
could you have been jibing?
could they have been jibing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not jibe?
could you not jibe?
could he not jibe?
could we not jibe?
could you not jibe?
could they not jibe? 	could I not be jibing?
could you not be jibing?
could he not be jibing?
could we not be jibing?
could you not be jibing?
could they not be jibing? 	could I not have jibed?
could you not have jibed?
could he not have jibed?
could we not have jibed?
could you not have jibed?
could they not have jibed? 	could I not have been jibing?
could you not have been jibing?
could he not have been jibing?
could we not have been jibing?
could you not have been jibing?
could they not have been jibing?