Select the relation and press Add Button.

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

What relation is your sister's uncle's son's brother's brother in law to you ?

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

What relation is your wife's daughter's grandmother's father to you ?

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

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