C222133313331333131123313231333133313331333131123313331331121111331333232311
>>
C22213331333133313112331323133313331333133313112331333133112111133133323231
<<
C222133313331333131123313231333133313331333131123313331331121111331333232313
>>
C222133313331333131123313231333133313331333131123313331331121111331333232312
>>