C133323133112111133133313331333133313233231322333121111113313112111
>>
C13332313311211113313331333133313331323323132233312111111331311211
<<
C133323133112111133133313331333133313233231322333121111113313112113
>>
C133323133112111133133313331333133313233231322333121111113313112112
>>