Function: max(divide(logn(log(numbers("xxy"), numbers('yxr')) if numbers("yxx") > numbers("xxy") else numbers('yxr')), numbers("yxx") if numbers('yxr') > log(numbers("xxy"), numbers('yxr')) else numbers("xxy")), logn(numbers('yxr') if numbers("xxy") > log(numbers("xxy"), numbers('yxr')) else numbers("yxx")))
