Select the relation and press Add Button.

What relation is your brother's aunt's niece's uncle to you ?

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

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

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

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

What relation is your daughter's grandmother's husband's son's sister in law to you ?