Function: minus(max(invert(numbers('epe')) if numbers('yyx') > numbers('epe') else numbers("yxx"), invert(numbers('epe'))) if numbers("yxx") if invert(numbers('epe')) > numbers('epe') else numbers('yyx') > numbers('epe') else invert(numbers('epe')), max(numbers("yxx") if numbers('yyx') > numbers('epe') else invert(numbers('epe')), invert(numbers('epe')))) if max(numbers("yxx") if numbers('yyx') > numbers('epe') else invert(numbers('epe')), invert(numbers('epe'))) > invert(numbers('epe')) if numbers('yyx') > numbers("yxx") else numbers('epe') else numbers('epe') if numbers("yxx") if numbers('epe') > numbers('yyx') else invert(numbers('epe')) > max(numbers('epe') if invert(numbers('epe')) > numbers("yxx") else numbers('yyx'), invert(numbers('epe'))) else invert(numbers('epe'))