C3123121111113313121111331333132313331333131123313331333133313123231322311
>>
C312312111111331312111133133313231333133313112331333133313331312323132231
<<
C3123121111113313121111331333132313331333131123313331333133313123231322313
>>
C3123121111113313121111331333132313331333131123313331333133313123231322312
>>