Select the relation and press Add Button.

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

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

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

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

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

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