Select the relation and press Add Button.

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

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

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

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

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

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