C2221333133313331311233132313331333133313331333133313331333131211113321111321
>>
C222133313331333131123313231333133313331333133313331333133313121111332111132
<<
C2221333133313331311233132313331333133313331333133313331333131211113321111323
>>
C2221333133313331311233132313331333133313331333133313331333131211113321111322
>>