Select the relation and press Add Button.

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

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

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

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

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

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