Function: mean(invert(numbers("xxy") if numbers('xyy') > numbers('rep') else numbers('rep')), numbers('rep') if numbers("xxy") > numbers('xyy') else numbers('rep')) if invert(numbers('rep') if numbers('xyy') > numbers("xxy") else numbers('rep')) if numbers('xyy') if numbers("xxy") > numbers('rep') else numbers('rep') if mean(invert(numbers("xxy") if numbers('rep') > numbers('rep') else numbers('xyy')), numbers('xyy') if numbers('rep') > numbers("xxy") else numbers('rep')) > invert(numbers('xyy') if numbers('rep') > numbers('rep') else numbers("xxy")) else numbers('xyy') > mean(invert(numbers('rep') if numbers('rep') > numbers('xyy') else numbers("xxy")), numbers('xyy') if numbers('rep') > numbers('rep') else numbers("xxy")) else numbers('rep') if numbers("xxy") > numbers('rep') else numbers('xyy') > invert(numbers('rep') if numbers('rep') > numbers('xyy') else numbers("xxy")) else mean(invert(numbers('xyy') if numbers('rep') > numbers('rep') else numbers("xxy")), numbers("xxy") if numbers('rep') > numbers('rep') else numbers('xyy')) if numbers('xyy') > invert(numbers('rep') if numbers("xxy") > numbers('rep') else numbers('xyy')) else numbers("xxy") if numbers('xyy') > numbers('rep') else numbers('rep')