Grandmother
Grandma
Grandfather
Grandad
Grandparents
Friend
Great-grandmother
Great-grandfather
Acquaintance
Sister-in-law
Brother-in-law
Daughter
Stepdaughter
boyfriend
girlfriend
wife
husband
brother
sister
nephew
niece
cousin
Daughter-in-law
Mother-in-law
Father-in-law
Aunt
Son-in-law