C2221333133313331311233132313331333133313331311233132313112111312321
>>
C222133313331333131123313231333133313331333131123313231311211131232
<<
C2221333133313331311233132313331333133313331311233132313112111312323
>>
C2221333133313331311233132313331333133313331311233132313112111312322
>>