note AnomalousMonk <p> [robertw]: Please use <code> <c> ... </c> </code> or <c> <code> ... </code> </c> tags to enclose things like <c> "aug</td>" </C> or <c> aug</td> </C> that will otherwise render as HTML (since they include valid HTML tags!). (Didn't your post appear a bit strange to you when you previewed it?) Please see [id://674668] and [id://17558]. </P> 991062 991062