could blackmarket
Verbo regular: blackmarket - blackmarketed- blackmarketed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could blackmarket
you could blackmarket
he could blackmarket
we could blackmarket
you could blackmarket
they could blackmarket 	I could be blackmarketing
you could be blackmarketing
he could be blackmarketing
we could be blackmarketing
you could be blackmarketing
they could be blackmarketing	I could have blackmarketed
you could have blackmarketed
he could have blackmarketed
we could have blackmarketed
you could have blackmarketed
they could have blackmarketed	I could have been blackmarketing
you could have been blackmarketing
he could have been blackmarketing
we could have been blackmarketing
you could have been blackmarketing
they could have been blackmarketing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not blackmarket
you could not blackmarket
he could not blackmarket
we could not blackmarket
you could not blackmarket
they could not blackmarket 	I could not be blackmarketing
you could not be blackmarketing
he could not be blackmarketing
we could not be blackmarketing
you could not be blackmarketing
they could not be blackmarketing	I could not have blackmarketed
you could not have blackmarketed
he could not have blackmarketed
we could not have blackmarketed
you could not have blackmarketed
they could not have blackmarketed	I could not have been blackmarketing
you could not have been blackmarketing
he could not have been blackmarketing
we could not have been blackmarketing
you could not have been blackmarketing
they could not have been blackmarketing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I blackmarket?
could you blackmarket?
could he blackmarket?
could we blackmarket?
could you blackmarket?
could they blackmarket? 	could I be blackmarketing?
could you be blackmarketing?
could he be blackmarketing?
could we be blackmarketing?
could you be blackmarketing?
could they be blackmarketing? 	could I have blackmarketed?
could you have blackmarketed?
could he have blackmarketed?
could we have blackmarketed?
could you have blackmarketed?
could they have blackmarketed? 	could I have been blackmarketing?
could you have been blackmarketing?
could he have been blackmarketing?
could we have been blackmarketing?
could you have been blackmarketing?
could they have been blackmarketing? 	

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