C31321211113313121133133313331333133313331123313331312111112213223321
>>
C3132121111331312113313331333133313331333112331333131211111221322332
<<
C31321211113313121133133313331333133313331123313331312111112213223323
>>
C31321211113313121133133313331333133313331123313331312111112213223322
>>