C2221333133313331311233132313331333133313111112111133133313113313221211332331
>>
C222133313331333131123313231333133313331311111211113313331311331322121133233
<<
C2221333133313331311233132313331333133313111112111133133313113313221211332333
>>
C2221333133313331311233132313331333133313111112111133133313113313221211332332
>>