Select the relation and press Add Button.

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

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

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

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

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

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