Select the relation and press Add Button.

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

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

What relation is your sister's grandmother's grandson's uncle's cousin to you ?

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

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

What relation is your sister's grandmother's grandson's aunt's niece to you ?