|  | C222133313331333131123313231333133313331333132112323133313331131211113313331333133311222231 
  >> |  | C22213331333133313112331323133313331333133313211232313331333113121111331333133313331122223 
  << |  | C222133313331333131123313231333133313331333132112323133313331131211113313331333133311222233 
  >> |  |