C1333231331121111331333133313331333132233313331333133313223111133112331   >>    C133323133112111133133313331333133313223331333133313331322311113311233   <<    C1333231331121111331333133313331333132233313331333133313223111133112333   >>      C1333231331121111331333133313331333132233313331333133313223111133112332   >>