Select the relation and press Add Button.

What relation is your brother's grandmother's grandson's sister's son to you ?

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

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

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

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

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