could outduel
Verbe régulier : outduel - outdueled- outdueled

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could outduel
you could outduel
he could outduel
we could outduel
you could outduel
they could outduel 	I could be outdueling
you could be outdueling
he could be outdueling
we could be outdueling
you could be outdueling
they could be outdueling	I could have outdueled
you could have outdueled
he could have outdueled
we could have outdueled
you could have outdueled
they could have outdueled	I could have been outdueling
you could have been outdueling
he could have been outdueling
we could have been outdueling
you could have been outdueling
they could have been outdueling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not outduel
you could not outduel
he could not outduel
we could not outduel
you could not outduel
they could not outduel 	I could not be outdueling
you could not be outdueling
he could not be outdueling
we could not be outdueling
you could not be outdueling
they could not be outdueling	I could not have outdueled
you could not have outdueled
he could not have outdueled
we could not have outdueled
you could not have outdueled
they could not have outdueled	I could not have been outdueling
you could not have been outdueling
he could not have been outdueling
we could not have been outdueling
you could not have been outdueling
they could not have been outdueling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I outduel?
could you outduel?
could he outduel?
could we outduel?
could you outduel?
could they outduel? 	could I be outdueling?
could you be outdueling?
could he be outdueling?
could we be outdueling?
could you be outdueling?
could they be outdueling? 	could I have outdueled?
could you have outdueled?
could he have outdueled?
could we have outdueled?
could you have outdueled?
could they have outdueled? 	could I have been outdueling?
could you have been outdueling?
could he have been outdueling?
could we have been outdueling?
could you have been outdueling?
could they have been outdueling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not outduel?
could you not outduel?
could he not outduel?
could we not outduel?
could you not outduel?
could they not outduel? 	could I not be outdueling?
could you not be outdueling?
could he not be outdueling?
could we not be outdueling?
could you not be outdueling?
could they not be outdueling? 	could I not have outdueled?
could you not have outdueled?
could he not have outdueled?
could we not have outdueled?
could you not have outdueled?
could they not have outdueled? 	could I not have been outdueling?
could you not have been outdueling?
could he not have been outdueling?
could we not have been outdueling?
could you not have been outdueling?
could they not have been outdueling?