Use `<b>...</b>` HTML tags to achieve bold text in HTML files.
These places were using `**...**`, presumably thinking they were Markdown files.
@@ -523,7 +523,7 @@ universe scope (which is why they don't make sense for normal Query).
x intersect (y union z)</pre>
<p>
- **Recommendation:** Use parentheses where there is
+ <b>Recommendation:</b> Use parentheses where there is
any danger of ambiguity in reading a query expression.
</p>
