, adopted child of the persons under Section 243, sibling of the same blood parents or sibling of the same blood father or mother of the persons under Section 243; (4)  Spouse or cohabiting couple of the

, adopted child of the persons under Section 243, sibling of the same blood parents or sibling of the same blood father or mother of the persons under Section 243; (4)  Spouse or cohabiting couple of the