Select the relation and press Add Button.

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

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

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

What relation is your father's daughter's brother's son in law to you ?

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

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