C2221333133313331311233132313331333133313111112111133133312113313232311
>>
C222133313331333131123313231333133313331311111211113313331211331323231
<<
C2221333133313331311233132313331333133313111112111133133312113313232313
>>
C2221333133313331311233132313331333133313111112111133133312113313232312
>>