C133323133112111133133313331333133313231322331333133313331333221233121
>>
C13332313311211113313331333133313331323132233133313331333133322123312
<<
C133323133112111133133313331333133313231322331333133313331333221233123
>>
C133323133112111133133313331333133313231322331333133313331333221233122
>>