Select the relation and press Add Button.

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

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

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

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

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

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