Function: sum(numbers("xyx") if numbers('yxy') > numbers('xyy') else numbers("xyx") if exp(numbers("xyx") if numbers('yxy') > numbers("xyx") else numbers('xyy'), numbers('xyy')) > numbers('yxy') if exp(numbers('yxy') if numbers("xyx") > numbers('xyy') else numbers("xyx"), numbers('xyy')) > numbers('xyy') else numbers('yxy') if numbers('xyy') > numbers("xyx") else numbers("xyx") else numbers('xyy'), exp(numbers('yxy') if numbers("xyx") > numbers('xyy') else numbers("xyx"), numbers('xyy')) if numbers('yxy') > numbers('xyy') else numbers("xyx") if numbers("xyx") > numbers('xyy') else numbers('yxy'))