Select the relation and press Add Button.

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

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

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

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

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

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