could foreknow
Verbe irrégulier : foreknow - foreknew- foreknown

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could foreknow
you could foreknow
he could foreknow
we could foreknow
you could foreknow
they could foreknow 	I could be foreknowing
you could be foreknowing
he could be foreknowing
we could be foreknowing
you could be foreknowing
they could be foreknowing	I could have foreknown
you could have foreknown
he could have foreknown
we could have foreknown
you could have foreknown
they could have foreknown	I could have been foreknowing
you could have been foreknowing
he could have been foreknowing
we could have been foreknowing
you could have been foreknowing
they could have been foreknowing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not foreknow
you could not foreknow
he could not foreknow
we could not foreknow
you could not foreknow
they could not foreknow 	I could not be foreknowing
you could not be foreknowing
he could not be foreknowing
we could not be foreknowing
you could not be foreknowing
they could not be foreknowing	I could not have foreknown
you could not have foreknown
he could not have foreknown
we could not have foreknown
you could not have foreknown
they could not have foreknown	I could not have been foreknowing
you could not have been foreknowing
he could not have been foreknowing
we could not have been foreknowing
you could not have been foreknowing
they could not have been foreknowing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I foreknow?
could you foreknow?
could he foreknow?
could we foreknow?
could you foreknow?
could they foreknow? 	could I be foreknowing?
could you be foreknowing?
could he be foreknowing?
could we be foreknowing?
could you be foreknowing?
could they be foreknowing? 	could I have foreknown?
could you have foreknown?
could he have foreknown?
could we have foreknown?
could you have foreknown?
could they have foreknown? 	could I have been foreknowing?
could you have been foreknowing?
could he have been foreknowing?
could we have been foreknowing?
could you have been foreknowing?
could they have been foreknowing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not foreknow?
could you not foreknow?
could he not foreknow?
could we not foreknow?
could you not foreknow?
could they not foreknow? 	could I not be foreknowing?
could you not be foreknowing?
could he not be foreknowing?
could we not be foreknowing?
could you not be foreknowing?
could they not be foreknowing? 	could I not have foreknown?
could you not have foreknown?
could he not have foreknown?
could we not have foreknown?
could you not have foreknown?
could they not have foreknown? 	could I not have been foreknowing?
could you not have been foreknowing?
could he not have been foreknowing?
could we not have been foreknowing?
could you not have been foreknowing?
could they not have been foreknowing?