Select the relation and press Add Button.

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

What relation is your mother's sister's niece's brother in law to you ?

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

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

What relation is your sister's cousin's brother's wife to you ?

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