translate English to French: Their arguments led the Special Rapporteur to propose the addition to draft article 22 of a paragraph (c) involving a complicated formula whereby the withdrawal became operative as soon as the other States had received notice of it, but they were given three months' grace to make any necessary changes.
Leurs arguments conduisirent le Rapporteur spécial à proposer l'adjonction au projet d'article 22 d'un alinéa c d'une formule compliquée, maintenant l'effet immédiat du retrait lorsque les autres États en reçoivent notification mais prévoyant l'irresponsabilité partielle des autres Parties durant trois mois.