Function: 2 *(mean(max(product(product(numbers('xry'), numbers('yxr')), numbers('xry')), product(numbers('xry'), numbers('yxr'))), product(product(numbers('xry'), numbers('yxr')), numbers('xry')))) if mean(max(product(product(numbers('xry'), numbers('yxr')), numbers('xry')), product(numbers('xry'), numbers('yxr'))), product(product(numbers('xry'), numbers('yxr')), numbers('xry'))) > max(product(product(numbers('xry'), numbers('yxr')), numbers('xry')), product(numbers('xry'), numbers('yxr'))) else product(product(numbers('xry'), numbers('yxr')), numbers('xry'))