Select the relation and press Add Button.

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

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

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

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

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

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