Select the relation and press Add Button.

What relation is your sister's cousin's mother's nephew to you ?

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

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

What relation is your cousin's aunt's niece's wife to you ?

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

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