Function: max(min(mean(sum(numbers("xxr"), numbers('xyy')), numbers("xxr")) if sum(numbers("xxr"), numbers('xyy')) > numbers("xxr") else numbers('xyy'), mean(sum(numbers("xxr"), numbers('xyy')), numbers("xxr"))), sum(numbers("xxr"), numbers('xyy')) if numbers("xxr") > mean(sum(numbers("xxr"), numbers('xyy')), numbers("xxr")) else numbers('xyy'))
