C31321211113313121133133313331333132313231333133313111113211211
>>
C3132121111331312113313331333133313231323133313331311111321121
<<
C31321211113313121133133313331333132313231333133313111113211213
>>
C31321211113313121133133313331333132313231333133313111113211212
>>