C2221333133313331311233132313331333133313331333133313331311331333231
>>
C222133313331333131123313231333133313331333133313331333131133133323
<<
C2221333133313331311233132313331333133313331333133313331311331333233
>>
C2221333133313331311233132313331333133313331333133313331311331333232
>>