Select the relation and press Add Button.

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

What relation is your grandmother's grandson's mother's nephew to you ?

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

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

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

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