C3123121111331312121111331333132313331333133313232212111111331311331312111221
>>
C312312111133131212111133133313231333133313331323221211111133131133131211122
<<
C3123121111331312121111331333132313331333133313232212111111331311331312111223
>>
C3123121111331312121111331333132313331333133313232212111111331311331312111222
>>