Function: max(band pass(log(numbers("xxy"), numbers("yxx")) if numbers("yxx") > product(log(numbers("xxy"), numbers("yxx")), numbers("xxy")) else numbers("xxy")), product(log(numbers("xxy"), numbers("yxx")), numbers("xxy")) if log(numbers("xxy"), numbers("yxx")) > numbers("xxy") else numbers("yxx"))
