C2221333133313331311233132313331333133313111112111133133313113313223331322311
>>
C222133313331333131123313231333133313331311111211113313331311331322333132231
<<
C2221333133313331311233132313331333133313111112111133133313113313223331322313
>>
C2221333133313331311233132313331333133313111112111133133313113313223331322312
>>