C133323133112111133133313331333133313231333133313311211111121111211
>>
C13332313311211113313331333133313331323133313331331121111112111121
<<
C133323133112111133133313331333133313231333133313311211111121111213
>>
C133323133112111133133313331333133313231333133313311211111121111212
>>