C2221333133313331311233132313331333133313331333133313331333133322311321
>>
C222133313331333131123313231333133313331333133313331333133313332231132
<<
C2221333133313331311233132313331333133313331333133313331333133322311323
>>
C2221333133313331311233132313331333133313331333133313331333133322311322
>>