Select the relation and press Add Button.

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

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

What relation is your aunt's niece's mother's daughter to you ?

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

What relation is your aunt's daughter's mother's niece to you ?

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