|  | C222133313331333131123313231333133313331333132331211111133133313331333133313231333132313331323123131 
  >> |  | C22213331333133313112331323133313331333133313233121111113313331333133313331323133313231333132312313 
  << |  | C222133313331333131123313231333133313331333132331211111133133313331333133313231333132313331323123133 
  >> |  |