C222133313331333131123313231333133313331333131123313133313111122311
>>
C22213331333133313112331323133313331333133313112331313331311112231
<<
C222133313331333131123313231333133313331333131123313133313111122313
>>
C222133313331333131123313231333133313331333131123313133313111122312
>>