|  | C22213331333133313112331323133313331333133313232321333131211111133133313331333133313331323223311231 
  >> |  | C2221333133313331311233132313331333133313331323232133313121111113313331333133313331333132322331123 
  << |  | C22213331333133313112331323133313331333133313232321333131211111133133313331333133313331323223311233 
  >> |  |