C13332313311211113313331333131133133313231322121111133313331333232223321
>>
C1333231331121111331333133313113313331323132212111113331333133323222332
<<
C13332313311211113313331333131133133313231322121111133313331333232223323
>>
C13332313311211113313331333131133133313231322121111133313331333232223322
>>