Function: product(numbers("yxx") if numbers('yyx') > mean(numbers('yxy'), numbers("yxx")) else numbers('yxy') if numbers('yxy') > mean(numbers('yxy'), numbers("yxx")) else numbers("yxx"), numbers('yxy') if numbers("yxx") > mean(numbers('yxy'), numbers("yxx")) else numbers('yyx')) if numbers("yxx") if numbers('yxy') > numbers('yyx') else mean(numbers('yxy'), numbers("yxx")) > cos(product(numbers('yxy') if numbers("yxx") > mean(numbers('yxy'), numbers("yxx")) else numbers('yyx') if numbers("yxx") > mean(numbers('yxy'), numbers("yxx")) else numbers('yxy'), numbers('yxy') if numbers('yyx') > numbers("yxx") else mean(numbers('yxy'), numbers("yxx")))) else mean(numbers('yxy'), numbers("yxx")) if numbers('yxy') > numbers('yyx') if numbers('yxy') > numbers("yxx") else mean(numbers('yxy'), numbers("yxx")) else numbers("yxx")