|  | C222133313331333131123313231333133313331333132332111112111111331333133313121111121111331333112331 
  >> |  | C22213331333133313112331323133313331333133313233211111211111133133313331312111112111133133311233 
  << |  | C222133313331333131123313231333133313331333132332111112111111331333133313121111121111331333112333 
  >> |  |