C3123121111331312121111331333132313331333133313331211111211111323113231
>>
C312312111133131212111133133313231333133313331333121111121111132311323
<<
C3123121111331312121111331333132313331333133313331211111211111323113233
>>
C3123121111331312121111331333132313331333133313331211111211111323113232
>>