C2221333133313331311233132313331333133313331321123231333132233133321111331
>>
C222133313331333131123313231333133313331333132112323133313223313332111133
<<
C2221333133313331311233132313331333133313331321123231333132233133321111333
>>
C2221333133313331311233132313331333133313331321123231333132233133321111332
>>