Select the relation and press Add Button.

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

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

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

What relation is your brother's grandmother's grandson's father to you ?

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

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