Select the relation and press Add Button.

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

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

What relation is your grandmother's grandson's sister's mother's niece's uncle to you ?

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

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

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