|  | C22213331333133313112331323133313331333133313112331312111113331333133313231333133313112113233231 
  >> |  | C2221333133313331311233132313331333133313331311233131211111333133313331323133313331311211323323 
  << |  | C22213331333133313112331323133313331333133313112331312111113331333133313231333133313112113233233 
  >> |  |