Who is my mother's mother? great-grandmother / great-aunt / grandmother
grandmother
Who is my older female sibling? elder brother / younger sister / elder sister
elder sister
Who is my grandmother's mother? aunt / grandmother / great-grandmother
great-grandmother
Who is my younger male sibling? younger sister / cousin / younger brother
younger brother
Who is my father's sister? grandmother / aunt / mother
aunt
Who is my father's brother? uncle / grandfather / aunt
uncle
Who is my mother's brother's son? brother / cousin / uncle
cousin
Who is my grandfather's father? great-grandmother / great-great-grandfather / great-grandfather
great-grandfather
Who is my father's daughter? brother / sister / cousin
sister
Who is my grandmother's brother? great-uncle / great-aunt / great-grandfather
great-uncle