C2221333133313331311233132313331333133313331323312111111331333121111331311
>>
C222133313331333131123313231333133313331333132331211111133133312111133131
<<
C2221333133313331311233132313331333133313331323312111111331333121111331313
>>
C2221333133313331311233132313331333133313331323312111111331333121111331312
>>