Select the relation and press Add Button.

What relation is your daughter's grandfather's son's niece to you ?

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

What relation is your uncle's brother's son's grandfather to you ?

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

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

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