C2221333133313331311233132313331333133313331323321111331322133313123213223331
>>
C222133313331333131123313231333133313331333132332111133132213331312321322333
<<
C2221333133313331311233132313331333133313331323321111331322133313123213223333
>>
C2221333133313331311233132313331333133313331323321111331322133313123213223332
>>