C133323133112111133133313331333133313223331333133313331333211232323121
>>
C13332313311211113313331333133313331322333133313331333133321123232312
<<
C133323133112111133133313331333133313223331333133313331333211232323123
>>
C133323133112111133133313331333133313223331333133313331333211232323122
>>