Select the relation and press Add Button.

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

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

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

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

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

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