Select the relation and press Add Button.

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

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

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

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

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

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