C133323133112111133133313331333133313223313331333133313231333133313221131
>>
C13332313311211113313331333133313331322331333133313331323133313331322113
<<
C133323133112111133133313331333133313223313331333133313231333133313221133
>>
C133323133112111133133313331333133313223313331333133313231333133313221132
>>