C133323133112111133133313331333133313231231211113313223311211111
>>
C13332313311211113313331333133313331323123121111331322331121111
<<
C133323133112111133133313331333133313231231211113313223311211113
>>
C133323133112111133133313331333133313231231211113313223311211112
>>