C3213322333133313113313221211113313331333132313231333131212132323122111
>>
C321332233313331311331322121111331333133313231323133313121213232312211
<<
C3213322333133313113313221211113313331333132313231333131212132323122113
>>
C3213322333133313113313221211113313331333132313231333131212132323122112
>>