C222133313331333131123313231333133313331313113313331333211332311
>>
C22213331333133313112331323133313331333131311331333133321133231
<<
C222133313331333131123313231333133313331313113313331333211332313
>>
C222133313331333131123313231333133313331313113313331333211332312
>>