C3132121111331312113313331333133312111133131133133313113313332321311
>>
C313212111133131211331333133313331211113313113313331311331333232131
<<
C3132121111331312113313331333133312111133131133133313113313332321313
>>
C3132121111331312113313331333133312111133131133133313113313332321312
>>