Select the relation and press Add Button.

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

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

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

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

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

What relation is your grandmother's grandson's father in law's brother to you ?