|  | C222133313331333131123313231333133313331333132223133313231333133313231333133313331333132313212311 
  >> |  | C22213331333133313112331323133313331333133313222313331323133313331323133313331333133313231321231 
  << |  | C222133313331333131123313231333133313331333132223133313231333133313231333133313331333132313212313 
  >> |  |