C2221333133313331311233132313331333133313331311233133313123212311
>>
C222133313331333131123313231333133313331333131123313331312321231
<<
C2221333133313331311233132313331333133313331311233133313123212313
>>
C2221333133313331311233132313331333133313331311233133313123212312
>>