C133323133112111133133313331333133313232331211113313331333112132322121
>>
C13332313311211113313331333133313331323233121111331333133311213232212
<<
C133323133112111133133313331333133313232331211113313331333112132322123
>>
C133323133112111133133313331333133313232331211113313331333112132322122
>>