Select the relation and press Add Button.

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

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

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

What relation is your sister's brother's grandmother's husband to you ?

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

What relation is your grandmother's grandson's brother's uncle to you ?