Select the relation and press Add Button.

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

What relation is your sister's cousin's aunt's niece to you ?

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

What relation is your father's brother's daughter's uncle to you ?

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

What relation is your aunt's nephew's sister's father in law to you ?