could arbitrage
Verbe régulier : arbitrage - arbitraged- arbitraged

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could arbitrage
you could arbitrage
he could arbitrage
we could arbitrage
you could arbitrage
they could arbitrage 	I could be arbitraging
you could be arbitraging
he could be arbitraging
we could be arbitraging
you could be arbitraging
they could be arbitraging	I could have arbitraged
you could have arbitraged
he could have arbitraged
we could have arbitraged
you could have arbitraged
they could have arbitraged	I could have been arbitraging
you could have been arbitraging
he could have been arbitraging
we could have been arbitraging
you could have been arbitraging
they could have been arbitraging	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't arbitrage
you couldn't arbitrage
he couldn't arbitrage
we couldn't arbitrage
you couldn't arbitrage
they couldn't arbitrage 	I couldn't be arbitraging
you couldn't be arbitraging
he couldn't be arbitraging
we couldn't be arbitraging
you couldn't be arbitraging
they couldn't be arbitraging	I couldn't have arbitraged
you couldn't have arbitraged
he couldn't have arbitraged
we couldn't have arbitraged
you couldn't have arbitraged
they couldn't have arbitraged	I couldn't have been arbitraging
you couldn't have been arbitraging
he couldn't have been arbitraging
we couldn't have been arbitraging
you couldn't have been arbitraging
they couldn't have been arbitraging	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I arbitrage?
could you arbitrage?
could he arbitrage?
could we arbitrage?
could you arbitrage?
could they arbitrage? 	could I be arbitraging?
could you be arbitraging?
could he be arbitraging?
could we be arbitraging?
could you be arbitraging?
could they be arbitraging? 	could I have arbitraged?
could you have arbitraged?
could he have arbitraged?
could we have arbitraged?
could you have arbitraged?
could they have arbitraged? 	could I have been arbitraging?
could you have been arbitraging?
could he have been arbitraging?
could we have been arbitraging?
could you have been arbitraging?
could they have been arbitraging? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I arbitrage?
couldn't you arbitrage?
couldn't he arbitrage?
couldn't we arbitrage?
couldn't you arbitrage?
couldn't they arbitrage? 	couldn't I be arbitraging?
couldn't you be arbitraging?
couldn't he be arbitraging?
couldn't we be arbitraging?
couldn't you be arbitraging?
couldn't they be arbitraging? 	couldn't I have arbitraged?
couldn't you have arbitraged?
couldn't he have arbitraged?
couldn't we have arbitraged?
couldn't you have arbitraged?
couldn't they have arbitraged? 	couldn't I have been arbitraging?
couldn't you have been arbitraging?
couldn't he have been arbitraging?
couldn't we have been arbitraging?
couldn't you have been arbitraging?
couldn't they have been arbitraging?