C3213322333133313113313221211113313331333132313231333131212132323111121
>>
C321332233313331311331322121111331333133313231323133313121213232311112
<<
C3213322333133313113313221211113313331333132313231333131212132323111123
>>
C3213322333133313113313221211113313331333132313231333131212132323111122
>>