[css-display-3] Editorial tweak.

Author: fantasai

css-display-3/Overview.bs

@@ -118,7 +118,7 @@ Introduction</h2>
 	of its nearest ancestor element that generates a <a>box</a>;
 	however, there are some exceptions,
 	such as for ''run-in'' boxes,
-	display types that generate multiple container boxes (such as tables),
+	display types (like tables) that generate multiple container boxes,
 	and intervening <a>anonymous boxes</a>.
 
 	An <dfn id="anonymous" oldids="css-anonymous" for=CSS lt="anonymous|anonymous box" export>anonymous box</dfn> is a box that is not associated with any element.