C2221333133313331311233132313331333133313331321123231333133321322331
>>
C222133313331333131123313231333133313331333132112323133313332132233
<<
C2221333133313331311233132313331333133313331321123231333133321322333
>>
C2221333133313331311233132313331333133313331321123231333133321322332
>>