Select the relation and press Add Button.

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

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

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

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

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

What relation is your cousin's mother's niece's father in law to you ?