Function: minus(minus(numbers("xyx") if numbers('yxy') > numbers('xyy') else numbers('xyy'), numbers('xyy')) if numbers("xyx") if numbers('yxy') > numbers('xyy') else numbers('xyy') > min(minus(numbers('yxy') if numbers('xyy') > numbers('xyy') else numbers("xyx"), numbers('xyy')), numbers('xyy') if numbers('xyy') > numbers("xyx") else numbers('yxy')) else numbers('xyy'), min(minus(numbers("xyx") if numbers('yxy') > numbers('xyy') else numbers('xyy'), numbers('xyy')), numbers('xyy') if numbers('xyy') > numbers('yxy') else numbers("xyx")))