Select the relation and press Add Button.

What relation is your grandmother's grandson's father in law's son to you ?

What relation is your mother's brother's daughter's brother in law to you ?

What relation is your father's son's aunt's sister's mother's daughter to you ?

What relation is your son's uncle's mother's niece to you ?

What relation is your father's son's cousin's grandmother to you ?

What relation is your sister's father's daughter's aunt to you ?