Select the relation and press Add Button.

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

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

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

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

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

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