Select the relation and press Add Button.

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

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

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

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

What relation is your cousin's mother's nephew's uncle to you ?

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