C13332313311211113313331333133313331321123133313331333121111131331111
>>
C1333231331121111331333133313331333132112313331333133312111113133111
<<
C13332313311211113313331333133313331321123133313331333121111131331113
>>
C13332313311211113313331333133313331321123133313331333121111131331112
>>