C2221333133313331311233132313331333133313331311233133313113313331333132333321
>>
C222133313331333131123313231333133313331333131123313331311331333133313233332
<<
C2221333133313331311233132313331333133313331311233133313113313331333132333323
>>
C2221333133313331311233132313331333133313331311233133313113313331333132333322
>>