Select the relation and press Add Button.

What relation is your grandmother's grandson's aunt's niece's father to you ?

What relation is your brother's aunt's nephew's son to you ?

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

What relation is your son's uncle's brother's grandfather to you ?

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

What relation is your uncle's son's mother's sister's cousin's brother to you ?