could sanction
Verbe régulier : sanction - sanctioned- sanctioned
Traduction française : sanctionner - approuver 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could sanction
you could sanction
he could sanction
we could sanction
you could sanction
they could sanction 	I could be sanctioning
you could be sanctioning
he could be sanctioning
we could be sanctioning
you could be sanctioning
they could be sanctioning	I could have sanctioned
you could have sanctioned
he could have sanctioned
we could have sanctioned
you could have sanctioned
they could have sanctioned	I could have been sanctioning
you could have been sanctioning
he could have been sanctioning
we could have been sanctioning
you could have been sanctioning
they could have been sanctioning	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not sanction
you could not sanction
he could not sanction
we could not sanction
you could not sanction
they could not sanction 	I could not be sanctioning
you could not be sanctioning
he could not be sanctioning
we could not be sanctioning
you could not be sanctioning
they could not be sanctioning	I could not have sanctioned
you could not have sanctioned
he could not have sanctioned
we could not have sanctioned
you could not have sanctioned
they could not have sanctioned	I could not have been sanctioning
you could not have been sanctioning
he could not have been sanctioning
we could not have been sanctioning
you could not have been sanctioning
they could not have been sanctioning	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I sanction?
could you sanction?
could he sanction?
could we sanction?
could you sanction?
could they sanction? 	could I be sanctioning?
could you be sanctioning?
could he be sanctioning?
could we be sanctioning?
could you be sanctioning?
could they be sanctioning? 	could I have sanctioned?
could you have sanctioned?
could he have sanctioned?
could we have sanctioned?
could you have sanctioned?
could they have sanctioned? 	could I have been sanctioning?
could you have been sanctioning?
could he have been sanctioning?
could we have been sanctioning?
could you have been sanctioning?
could they have been sanctioning? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not sanction?
could you not sanction?
could he not sanction?
could we not sanction?
could you not sanction?
could they not sanction? 	could I not be sanctioning?
could you not be sanctioning?
could he not be sanctioning?
could we not be sanctioning?
could you not be sanctioning?
could they not be sanctioning? 	could I not have sanctioned?
could you not have sanctioned?
could he not have sanctioned?
could we not have sanctioned?
could you not have sanctioned?
could they not have sanctioned? 	could I not have been sanctioning?
could you not have been sanctioning?
could he not have been sanctioning?
could we not have been sanctioning?
could you not have been sanctioning?
could they not have been sanctioning?