re citizens under any of those paragraphs; or(b) if, at any time, only one of the person???s parents was a citizen and that parent was a citizen under any of the following provisions, or both of the person???s parents were citizens under any of the following provisions:(i) paragraph 4(b) or 5(b) of the Canadian Citizenship Act, S.C. 1946, c. 15,(ii) paragraph 5(1)(b) of the Canadian Citizenship Ac