C133323133112111133133313331333133313232331211113313331323133313122131231
>>
C13332313311211113313331333133313331323233121111331333132313331312213123
<<
C133323133112111133133313331333133313232331211113313331323133313122131233
>>
C133323133112111133133313331333133313232331211113313331323133313122131232
>>