C3123121111331312121111331333133313231333132331211113313331333232133313123311
>>
C312312111133131212111133133313331323133313233121111331333133323213331312331
<<
C3123121111331312121111331333133313231333132331211113313331333232133313123313
>>
C3123121111331312121111331333133313231333132331211113313331333232133313123312
>>