C2221333133313331311233132313331333133313331333133313331311213331311
>>
C222133313331333131123313231333133313331333133313331333131121333131
<<
C2221333133313331311233132313331333133313331333133313331311213331313
>>
C2221333133313331311233132313331333133313331333133313331311213331312
>>