iv>
<div><a href="htpataic07.html">7. Distance</a></div>
<div><a href="htpataic08.html">8. North, east, south, west</a></div>
<div><a href="htpataic09.html">9. Code generation</a></div>
<div><a href="htpataic10.html">10. More attributes</a></div>
<div><a href="htpataic11.html">11. Conditions</a></div>
<div><a href="htpataic12.html">12. Open and close</a></div>
<div><b>13. The parser</b></div>
<div><a href="htpataic14.html">14. Multiple nouns</a></div>
<div><a href="htpataic15.html">15. Light and dark</a></d