C31321211113313121133133313331333133313331123313331311331313331121112213233311
>>
C3132121111331312113313331333133313331333112331333131133131333112111221323331
<<
C31321211113313121133133313331333133313331123313331311331313331121112213233313
>>
C31321211113313121133133313331333133313331123313331311331313331121112213233312
>>