Select the relation and press Add Button.

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

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

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

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

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

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