C31321211113313121133133313331333121111331333133313232112323331123233231
>>
C3132121111331312113313331333133312111133133313331323211232333112323323
<<
C31321211113313121133133313331333121111331333133313232112323331123233233
>>
C31321211113313121133133313331333121111331333133313232112323331123233232
>>