|  | C22213331333133313112331323133313331333133313211232313331333113121111331333133313113313331323223331 
  >> |  | C2221333133313331311233132313331333133313331321123231333133311312111133133313331311331333132322333 
  << |  | C22213331333133313112331323133313331333133313211232313331333113121111331333133313113313331323223333 
  >> |  |