Select the relation and press Add Button.

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

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

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

What relation is your father's mother's grandson's aunt to you ?

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

What relation is your daughter's grandfather's wife's husband to you ?