|  | C222133313331333131123313231333133313331333132112323133313232233133313133313331333133313331323133331 
  >> |  | C22213331333133313112331323133313331333133313211232313331323223313331313331333133313331333132313333 
  << |  | C222133313331333131123313231333133313331333132112323133313232233133313133313331333133313331323133333 
  >> |  |