C2221333133313331311233132313331333133313111112111133132313331311211323321
>>
C222133313331333131123313231333133313331311111211113313231333131121132332
<<
C2221333133313331311233132313331333133313111112111133132313331311211323323
>>
C2221333133313331311233132313331333133313111112111133132313331311211323322
>>