C3123121111331312121111331333133313331333121333131133133313121111331123113121
>>
C312312111133131212111133133313331333133312133313113313331312111133112311312
<<
C3123121111331312121111331333133313331333121333131133133313121111331123113123
>>
C3123121111331312121111331333133313331333121333131133133313121111331123113122
>>