C133323133112111133133313331333133313223331333133313231333133323322121
>>
C13332313311211113313331333133313331322333133313331323133313332332212
<<
C133323133112111133133313331333133313223331333133313231333133323322123
>>
C133323133112111133133313331333133313223331333133313231333133323322122
>>