Select the relation and press Add Button.

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

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

What relation is your brother's mother's husband's wife to you ?

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

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

What relation is your son's uncle's aunt's father to you ?