12. (1) A petition based on an alleged corrupt practice referred to in sections 416 and 418 of the Election Act (chapter E-3) and committed after the election return has been made may be presented within thirty days after the day when such corrupt practice was committed.
(2) A petition based on an alleged corrupt practice referred to in section 398 of the Election Act (chapter E-3) may be presented within sixty days after the filing of the return prescribed by section 391 of the said act, or within ninety days after the filing of the return prescribed by section 392 of the said act, as the case may be.
(3) A petition based on an alleged corrupt practice whereby it is alleged that a candidate not elected became ineligible to the Assemblée nationale may be presented by the member whose election is contested within fifteen days after the service of the petition against such member.