C3123121111331312121111331333132313331323113313331333133321123221231
>>
C312312111133131212111133133313231333132311331333133313332112322123
<<
C3123121111331312121111331333132313331323113313331333133321123221233
>>
C3123121111331312121111331333132313331323113313331333133321123221232
>>