could blackmail
Verbo regolare: blackmail - blackmailed- blackmailed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could blackmail
you could blackmail
he could blackmail
we could blackmail
you could blackmail
they could blackmail 	I could be blackmailing
you could be blackmailing
he could be blackmailing
we could be blackmailing
you could be blackmailing
they could be blackmailing	I could have blackmailed
you could have blackmailed
he could have blackmailed
we could have blackmailed
you could have blackmailed
they could have blackmailed	I could have been blackmailing
you could have been blackmailing
he could have been blackmailing
we could have been blackmailing
you could have been blackmailing
they could have been blackmailing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not blackmail
you could not blackmail
he could not blackmail
we could not blackmail
you could not blackmail
they could not blackmail 	I could not be blackmailing
you could not be blackmailing
he could not be blackmailing
we could not be blackmailing
you could not be blackmailing
they could not be blackmailing	I could not have blackmailed
you could not have blackmailed
he could not have blackmailed
we could not have blackmailed
you could not have blackmailed
they could not have blackmailed	I could not have been blackmailing
you could not have been blackmailing
he could not have been blackmailing
we could not have been blackmailing
you could not have been blackmailing
they could not have been blackmailing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I blackmail?
could you blackmail?
could he blackmail?
could we blackmail?
could you blackmail?
could they blackmail? 	could I be blackmailing?
could you be blackmailing?
could he be blackmailing?
could we be blackmailing?
could you be blackmailing?
could they be blackmailing? 	could I have blackmailed?
could you have blackmailed?
could he have blackmailed?
could we have blackmailed?
could you have blackmailed?
could they have blackmailed? 	could I have been blackmailing?
could you have been blackmailing?
could he have been blackmailing?
could we have been blackmailing?
could you have been blackmailing?
could they have been blackmailing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not blackmail?
could you not blackmail?
could he not blackmail?
could we not blackmail?
could you not blackmail?
could they not blackmail? 	could I not be blackmailing?
could you not be blackmailing?
could he not be blackmailing?
could we not be blackmailing?
could you not be blackmailing?
could they not be blackmailing? 	could I not have blackmailed?
could you not have blackmailed?
could he not have blackmailed?
could we not have blackmailed?
could you not have blackmailed?
could they not have blackmailed? 	could I not have been blackmailing?
could you not have been blackmailing?
could he not have been blackmailing?
could we not have been blackmailing?
could you not have been blackmailing?
could they not have been blackmailing?