could fletch
Verbe régulier : fletch - fletched- fletched

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could fletch
you could fletch
he could fletch
we could fletch
you could fletch
they could fletch 	I could be fletching
you could be fletching
he could be fletching
we could be fletching
you could be fletching
they could be fletching	I could have fletched
you could have fletched
he could have fletched
we could have fletched
you could have fletched
they could have fletched	I could have been fletching
you could have been fletching
he could have been fletching
we could have been fletching
you could have been fletching
they could have been fletching	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not fletch
you could not fletch
he could not fletch
we could not fletch
you could not fletch
they could not fletch 	I could not be fletching
you could not be fletching
he could not be fletching
we could not be fletching
you could not be fletching
they could not be fletching	I could not have fletched
you could not have fletched
he could not have fletched
we could not have fletched
you could not have fletched
they could not have fletched	I could not have been fletching
you could not have been fletching
he could not have been fletching
we could not have been fletching
you could not have been fletching
they could not have been fletching	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I fletch?
could you fletch?
could he fletch?
could we fletch?
could you fletch?
could they fletch? 	could I be fletching?
could you be fletching?
could he be fletching?
could we be fletching?
could you be fletching?
could they be fletching? 	could I have fletched?
could you have fletched?
could he have fletched?
could we have fletched?
could you have fletched?
could they have fletched? 	could I have been fletching?
could you have been fletching?
could he have been fletching?
could we have been fletching?
could you have been fletching?
could they have been fletching? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not fletch?
could you not fletch?
could he not fletch?
could we not fletch?
could you not fletch?
could they not fletch? 	could I not be fletching?
could you not be fletching?
could he not be fletching?
could we not be fletching?
could you not be fletching?
could they not be fletching? 	could I not have fletched?
could you not have fletched?
could he not have fletched?
could we not have fletched?
could you not have fletched?
could they not have fletched? 	could I not have been fletching?
could you not have been fletching?
could he not have been fletching?
could we not have been fletching?
could you not have been fletching?
could they not have been fletching?