C2221333133313331311233132313331333133313331321123231333231323311211
>>
C222133313331333131123313231333133313331333132112323133323132331121
<<
C2221333133313331311233132313331333133313331321123231333231323311213
>>
C2221333133313331311233132313331333133313331321123231333231323311212
>>