C2221333133313331311233132313331333133313331322133313331311111131211
>>
C222133313331333131123313231333133313331333132213331333131111113121
<<
C2221333133313331311233132313331333133313331322133313331311111131213
>>
C2221333133313331311233132313331333133313331322133313331311111131212
>>