C3123121111331312121111331333132313331333133313221211113313331312131211
>>
C312312111133131212111133133313231333133313331322121111331333131213121
<<
C3123121111331312121111331333132313331333133313221211113313331312131213
>>
C3123121111331312121111331333132313331333133313221211113313331312131212
>>