could counterbid
Verbo irregular: counterbid - counterbid- counterbid

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could counterbid
you could counterbid
he could counterbid
we could counterbid
you could counterbid
they could counterbid 	I could be counterbiding
you could be counterbiding
he could be counterbiding
we could be counterbiding
you could be counterbiding
they could be counterbiding	I could have counterbid
you could have counterbid
he could have counterbid
we could have counterbid
you could have counterbid
they could have counterbid	I could have been counterbiding
you could have been counterbiding
he could have been counterbiding
we could have been counterbiding
you could have been counterbiding
they could have been counterbiding	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not counterbid
you could not counterbid
he could not counterbid
we could not counterbid
you could not counterbid
they could not counterbid 	I could not be counterbiding
you could not be counterbiding
he could not be counterbiding
we could not be counterbiding
you could not be counterbiding
they could not be counterbiding	I could not have counterbid
you could not have counterbid
he could not have counterbid
we could not have counterbid
you could not have counterbid
they could not have counterbid	I could not have been counterbiding
you could not have been counterbiding
he could not have been counterbiding
we could not have been counterbiding
you could not have been counterbiding
they could not have been counterbiding	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I counterbid?
could you counterbid?
could he counterbid?
could we counterbid?
could you counterbid?
could they counterbid? 	could I be counterbiding?
could you be counterbiding?
could he be counterbiding?
could we be counterbiding?
could you be counterbiding?
could they be counterbiding? 	could I have counterbid?
could you have counterbid?
could he have counterbid?
could we have counterbid?
could you have counterbid?
could they have counterbid? 	could I have been counterbiding?
could you have been counterbiding?
could he have been counterbiding?
could we have been counterbiding?
could you have been counterbiding?
could they have been counterbiding? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not counterbid?
could you not counterbid?
could he not counterbid?
could we not counterbid?
could you not counterbid?
could they not counterbid? 	could I not be counterbiding?
could you not be counterbiding?
could he not be counterbiding?
could we not be counterbiding?
could you not be counterbiding?
could they not be counterbiding? 	could I not have counterbid?
could you not have counterbid?
could he not have counterbid?
could we not have counterbid?
could you not have counterbid?
could they not have counterbid? 	could I not have been counterbiding?
could you not have been counterbiding?
could he not have been counterbiding?
could we not have been counterbiding?
could you not have been counterbiding?
could they not have been counterbiding?