C133323133112111133133313331333133313231231211113313331333223313231121121
>>
C13332313311211113313331333133313331323123121111331333133322331323112112
<<
C133323133112111133133313331333133313231231211113313331333223313231121123
>>
C133323133112111133133313331333133313231231211113313331333223313231121122
>>