Function: logn(numbers('yxy') if numbers("per") > numbers("yxx") else numbers('rep')) if numbers("yxx") > band pass(logn(numbers('rep') if numbers('yxy') > numbers("yxx") else numbers("per"))) else numbers('rep') if numbers("per") > numbers("yxx") else numbers('yxy') if band pass(logn(numbers("yxx") if numbers('rep') > numbers("per") else numbers('yxy'))) > logn(numbers("yxx") if numbers("per") > numbers('rep') else numbers('yxy')) else numbers('yxy') if numbers("per") > numbers("yxx") else numbers('rep')