diff --git a/docs/programming.html b/docs/programming.html
index cc3e946..193051b 100644
--- a/docs/programming.html
+++ b/docs/programming.html
@@ -71,8 +71,8 @@ as shown in Figure 1.
 <h2>Accessing Layout Objects</h2>
 <p>
 PDF documents are more like graphics, rather than text documents.
-It presents no logical structure such as sentences or paragraphs (for most cases).
-PDFMiner attempts to reconstruct some of these structures by performing
+In most cases, it presents no logical structure such as sentences or paragraphs.
+PDFMiner attempts to reconstruct some of them by performing
 basic layout analysis.
 <p>
 Here is a typical way to do it: