Function: 2 *(sum(numbers('yxr') if numbers("xxx") > numbers('yxr') if numbers("xxy") > numbers("xxx") else numbers("yxx") else minus(numbers("yxx") if numbers('yxr') > numbers("xxy") else numbers("xxx"), numbers("xxx")), minus(numbers("xxx") if numbers("yxx") > numbers("xxy") else numbers('yxr'), numbers("xxx"))))
