Select the relation and press Add Button.

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

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

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

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

What relation is your grandfather's wife's grandson's father to you ?

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