C1333231331121111331333133313331333132313223313331333133313331313212131   >>    C133323133112111133133313331333133313231322331333133313331333131321213   <<    C1333231331121111331333133313331333132313223313331333133313331313212133   >>      C1333231331121111331333133313331333132313223313331333133313331313212132   >>