move last two paragraphs of "Ex 2.42" into quote

Author: muzimuzhi

html/2_002e2.xhtml

@@ -2258,7 +2258,6 @@ produce not only one solution, but all solutions to the puzzle.
 <p><strong>Figure 2.8:</strong> A solution to the eight-queens puzzle.</p>
 </figcaption>
 </figure>
-</blockquote>
 
 <p>We implement this solution as a procedure <code>queens</code>, which returns a
 sequence of all solutions to the problem of placing <math xmlns="http://www.w3.org/1998/Math/MathML">
@@ -2333,7 +2332,8 @@ positions, whether the queen in the <math xmlns="http://www.w3.org/1998/Math/Mat
 </math> column is safe with respect to the
 others.  (Note that we need only check whether the new queen is safe—the
 other queens are already guaranteed safe with respect to each other.)
-</p>
+</p></blockquote>
+
 <blockquote>
 <p><strong><a id="Exercise-2_002e43"></a>Exercise 2.43:</strong> Louis Reasoner is having a
 terrible time doing <a href="#Exercise-2_002e42">Exercise 2.42</a>.  His <code>queens</code> procedure seems to

sicp-pocket.texi

@@ -8695,7 +8695,6 @@ produce not only one solution, but all solutions to the puzzle.
 @caption{@strong{Figure 2.8:} A solution to the eight-queens puzzle.}
 @end iftex
 @end float
-@end quotation
 
 We implement this solution as a procedure @code{queens}, which returns a
 sequence of all solutions to the problem of placing @math{n} queens on an
@@ -8735,6 +8734,7 @@ You must also write the procedure @code{safe?}, which determines for a set of
 positions, whether the queen in the @math{k^{\text{th}}} column is safe with respect to the
 others.  (Note that we need only check whether the new queen is safe---the
 other queens are already guaranteed safe with respect to each other.)
+@end quotation
 
 @quotation
 @strong{@anchor{Exercise 2.43}Exercise 2.43:} Louis Reasoner is having a