<!-- group_list DTD Version1.0 -->
<!-- ALL CONTENTS COPYRIGHT 2006, OOP-Research Corporation. -->
<!-- All rights reserved. -->
<!-- Any questions and comments are welcome to -->
<!-- tech@oop-research.com -->

<!ELEMENT group-list (group-per-host+)>

<!ELEMENT group-per-host (host, group+)>

<!ELEMENT host (#PCDATA)>

<!ELEMENT group (#PCDATA)>