C2221333133313331311233132313331333133313331321123231333133311223333311
>>
C222133313331333131123313231333133313331333132112323133313331122333331
<<
C2221333133313331311233132313331333133313331321123231333133311223333313
>>
C2221333133313331311233132313331333133313331321123231333133311223333312
>>