C2221333133313331311233132313331333133313331333133313331311331333132312321
>>
C222133313331333131123313231333133313331333133313331333131133133313231232
<<
C2221333133313331311233132313331333133313331333133313331311331333132312323
>>
C2221333133313331311233132313331333133313331333133313331311331333132312322
>>