could bombinate
Verbo regular: bombinate - bombinated- bombinated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could bombinate
you could bombinate
he could bombinate
we could bombinate
you could bombinate
they could bombinate 	I could be bombinating
you could be bombinating
he could be bombinating
we could be bombinating
you could be bombinating
they could be bombinating	I could have bombinated
you could have bombinated
he could have bombinated
we could have bombinated
you could have bombinated
they could have bombinated	I could have been bombinating
you could have been bombinating
he could have been bombinating
we could have been bombinating
you could have been bombinating
they could have been bombinating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not bombinate
you could not bombinate
he could not bombinate
we could not bombinate
you could not bombinate
they could not bombinate 	I could not be bombinating
you could not be bombinating
he could not be bombinating
we could not be bombinating
you could not be bombinating
they could not be bombinating	I could not have bombinated
you could not have bombinated
he could not have bombinated
we could not have bombinated
you could not have bombinated
they could not have bombinated	I could not have been bombinating
you could not have been bombinating
he could not have been bombinating
we could not have been bombinating
you could not have been bombinating
they could not have been bombinating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I bombinate?
could you bombinate?
could he bombinate?
could we bombinate?
could you bombinate?
could they bombinate? 	could I be bombinating?
could you be bombinating?
could he be bombinating?
could we be bombinating?
could you be bombinating?
could they be bombinating? 	could I have bombinated?
could you have bombinated?
could he have bombinated?
could we have bombinated?
could you have bombinated?
could they have bombinated? 	could I have been bombinating?
could you have been bombinating?
could he have been bombinating?
could we have been bombinating?
could you have been bombinating?
could they have been bombinating? 	

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