Select the relation and press Add Button.

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

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

What relation is your cousin's father in law's son's aunt's nephew's uncle to you ?

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

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

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