I couldn't
Excuse-moi, mon petit, je pouvais pas savoir.
Excuse me, my little one, I couldn't have known.
— Les Quatre Cents Coups (1959)
Quand ils me l'ont amené, je pouvais pas le regarder.
When they brought him to me, I couldn't look at him.
— Faute d'amour (2017)