C2221333133313331311233132313331333133313331322133313113313231323132232122311
>>
C222133313331333131123313231333133313331333132213331311331323132313223212231
<<
C2221333133313331311233132313331333133313331322133313113313231323132232122313
>>
C2221333133313331311233132313331333133313331322133313113313231323132232122312
>>