Select the relation and press Add Button.

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

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

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

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

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

What relation is your wife's daughter's grandmother's husband's son to you ?