Function: numbers("xxr") if numbers('yyx') > numbers("xxx") else numbers('yxr') if numbers("xxr") > numbers("xxx") else numbers('yyx') if minus(numbers('yyx') if numbers("xxr") if numbers("xxx") > numbers('yyx') else numbers('yxr') > numbers("xxx") else numbers("xxr"), numbers("xxr") if numbers("xxx") > numbers('yxr') else numbers('yyx')) > numbers("xxr") if numbers('yyx') > numbers('yxr') else numbers("xxx") else exp(minus(numbers("xxx") if numbers("xxr") > numbers('yyx') else numbers('yxr') if numbers('yyx') > numbers("xxr") else numbers("xxx"), numbers('yxr') if numbers("xxx") > numbers("xxr") else numbers('yyx')), numbers("xxx") if numbers('yxr') > numbers('yyx') else numbers("xxr") if numbers('yyx') > numbers("xxr") else numbers("xxx"))