C1333231331121111331333133313331333132313223313331333133313331213311311   >>    C133323133112111133133313331333133313231322331333133313331333121331131   <<    C1333231331121111331333133313331333132313223313331333133313331213311313   >>      C1333231331121111331333133313331333132313223313331333133313331213311312   >>