C2221333133313331311233132313331333133313331321123231333131232313321
>>
C222133313331333131123313231333133313331333132112323133313123231332
<<
C2221333133313331311233132313331333133313331321123231333131232313323
>>
C2221333133313331311233132313331333133313331321123231333131232313322
>>