Select the relation and press Add Button.

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

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

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

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

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

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