Select the relation and press Add Button.

What relation is your brother's aunt's sister's grandfather to you ?

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

What relation is your daughter's grandfather's brother's son to you ?

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

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

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