C2221333133313331311233132313331333133313331333133313331333131211111131212231
>>
C222133313331333131123313231333133313331333133313331333133313121111113121223
<<
C2221333133313331311233132313331333133313331333133313331333131211111131212233
>>
C2221333133313331311233132313331333133313331333133313331333131211111131212232
>>