could overstride
Verbe irrégulier : overstride - overstrode- overstridden

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could overstride
you could overstride
he could overstride
we could overstride
you could overstride
they could overstride 	I could be overstriding
you could be overstriding
he could be overstriding
we could be overstriding
you could be overstriding
they could be overstriding	I could have overstridden
you could have overstridden
he could have overstridden
we could have overstridden
you could have overstridden
they could have overstridden	I could have been overstriding
you could have been overstriding
he could have been overstriding
we could have been overstriding
you could have been overstriding
they could have been overstriding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't overstride
you couldn't overstride
he couldn't overstride
we couldn't overstride
you couldn't overstride
they couldn't overstride 	I couldn't be overstriding
you couldn't be overstriding
he couldn't be overstriding
we couldn't be overstriding
you couldn't be overstriding
they couldn't be overstriding	I couldn't have overstridden
you couldn't have overstridden
he couldn't have overstridden
we couldn't have overstridden
you couldn't have overstridden
they couldn't have overstridden	I couldn't have been overstriding
you couldn't have been overstriding
he couldn't have been overstriding
we couldn't have been overstriding
you couldn't have been overstriding
they couldn't have been overstriding	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I overstride?
could you overstride?
could he overstride?
could we overstride?
could you overstride?
could they overstride? 	could I be overstriding?
could you be overstriding?
could he be overstriding?
could we be overstriding?
could you be overstriding?
could they be overstriding? 	could I have overstridden?
could you have overstridden?
could he have overstridden?
could we have overstridden?
could you have overstridden?
could they have overstridden? 	could I have been overstriding?
could you have been overstriding?
could he have been overstriding?
could we have been overstriding?
could you have been overstriding?
could they have been overstriding? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I overstride?
couldn't you overstride?
couldn't he overstride?
couldn't we overstride?
couldn't you overstride?
couldn't they overstride? 	couldn't I be overstriding?
couldn't you be overstriding?
couldn't he be overstriding?
couldn't we be overstriding?
couldn't you be overstriding?
couldn't they be overstriding? 	couldn't I have overstridden?
couldn't you have overstridden?
couldn't he have overstridden?
couldn't we have overstridden?
couldn't you have overstridden?
couldn't they have overstridden? 	couldn't I have been overstriding?
couldn't you have been overstriding?
couldn't he have been overstriding?
couldn't we have been overstriding?
couldn't you have been overstriding?
couldn't they have been overstriding?