C1333231331121111331333133313331333132313223313331333133313331211113313122321   >>    C133323133112111133133313331333133313231322331333133313331333121111331312232   <<    C1333231331121111331333133313331333132313223313331333133313331211113313122323   >>      C1333231331121111331333133313331333132313223313331333133313331211113313122322   >>