Select the relation and press Add Button.

What relation is your father's wife's sister's mother to you ?

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

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

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

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

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