<?xml version="1.0" encoding="UTF-8"?>
<!--
  *********************************************************************
  *** THIS IS THE FLATTENED DTD. DO NOT EDIT THIS DTD BY HAND, EDIT ***
  *** THE CUSTOMIZATION LAYER AND REGENERATE THE FLATTENED DTD! ********
  *********************************************************************
-->
<!-- ====================================================================== -->
<!--
  Slides XML V3.4 DTD
  Copyright (C) 1999, 2000, 2001, 2002, 2003 Norman Walsh
  http://sourceforge.net/projects/docbook/
  
  $Id: slides-custom.dtd,v 1.9 2005/04/27 15:44:52 xmldoc Exp $
  
  Please direct all questions and comments about this DTD to
  Norman Walsh, <ndw@nwalsh.com>.
  
  Common declaration:
  
  <?xml version='1.0'?>
  <!DOCTYPE slides
    PUBLIC "-//Norman Walsh//DTD Slides V3.4//EN"
    "http://docbook.sourceforge.net/release/slides/3.4/schema/dtd/slides.dtd">
-->
<!-- ====================================================================== -->
<grammar xmlns:a="http://relaxng.org/ns/compatibility/annotations/1.0" xmlns="http://relaxng.org/ns/structure/1.0" datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
  <define name="local.linespecific.class">
    <ref name="screen"/>
  </define>
  <define name="local.person.ident.mix">
    <notAllowed/>
  </define>
  <define name="person.ident.mix">
    <choice>
      <ref name="honorific"/>
      <ref name="firstname"/>
      <ref name="surname"/>
      <ref name="lineage"/>
      <ref name="othername"/>
      <ref name="affiliation"/>
      <ref name="authorblurb"/>
      <ref name="local.person.ident.mix"/>
    </choice>
  </define>
  <define name="local.bibliocomponent.mix">
    <notAllowed/>
  </define>
  <define name="bibliocomponent.mix">
    <choice>
      <ref name="abbrev"/>
      <ref name="abstract"/>
      <ref name="author"/>
      <ref name="authorgroup"/>
      <ref name="bibliomisc"/>
      <ref name="copyright"/>
      <ref name="corpauthor"/>
      <ref name="date"/>
      <ref name="edition"/>
      <ref name="editor"/>
      <ref name="issuenum"/>
      <ref name="othercredit"/>
      <ref name="pubdate"/>
      <ref name="publishername"/>
      <ref name="releaseinfo"/>
      <ref name="revhistory"/>
      <ref name="subtitle"/>
      <ref name="title"/>
      <ref name="titleabbrev"/>
      <ref name="volumenum"/>
      <ref name="citetitle"/>
      <ref name="confgroup"/>
      <ref name="person.ident.mix"/>
      <ref name="local.bibliocomponent.mix"/>
    </choice>
  </define>
  <define name="local.divcomponent.mix">
    <ref name="speakernotes"/>
  </define>
  <define name="local.component.mix">
    <ref name="speakernotes"/>
  </define>
  <define name="local.list.class">
    <notAllowed/>
  </define>
  <define name="list.class">
    <choice>
      <ref name="itemizedlist"/>
      <ref name="orderedlist"/>
      <ref name="variablelist"/>
      <ref name="local.list.class"/>
    </choice>
  </define>
  <define name="local.admon.class">
    <notAllowed/>
  </define>
  <define name="admon.class">
    <choice>
      <ref name="note"/>
      <ref name="local.admon.class"/>
    </choice>
  </define>
  <define name="linespecific.class">
    <choice>
      <ref name="literallayout"/>
      <ref name="programlisting"/>
      <ref name="local.linespecific.class"/>
    </choice>
  </define>
  <define name="local.para.class">
    <notAllowed/>
  </define>
  <define name="para.class">
    <choice>
      <ref name="para"/>
      <ref name="local.para.class"/>
    </choice>
  </define>
  <define name="local.informal.class">
    <notAllowed/>
  </define>
  <define name="informal.class">
    <choice>
      <ref name="blockquote"/>
      <ref name="mediaobject"/>
      <ref name="informaltable"/>
      <ref name="local.informal.class"/>
    </choice>
  </define>
  <define name="local.formal.class">
    <notAllowed/>
  </define>
  <define name="formal.class">
    <choice>
      <ref name="example"/>
      <ref name="figure"/>
      <ref name="table"/>
      <ref name="local.formal.class"/>
    </choice>
  </define>
  <define name="local.compound.class">
    <notAllowed/>
  </define>
  <define name="compound.class">
    <choice>
      <ref name="sidebar"/>
      <ref name="local.compound.class"/>
    </choice>
  </define>
  <define name="local.genobj.class">
    <notAllowed/>
  </define>
  <define name="genobj.class">
    <choice>
      <ref name="anchor"/>
      <ref name="local.genobj.class"/>
    </choice>
  </define>
  <define name="local.descobj.class">
    <notAllowed/>
  </define>
  <define name="descobj.class">
    <choice>
      <ref name="abstract"/>
      <ref name="authorblurb"/>
      <ref name="epigraph"/>
      <ref name="local.descobj.class"/>
    </choice>
  </define>
  <define name="local.xref.char.class">
    <notAllowed/>
  </define>
  <define name="xref.char.class">
    <choice>
      <ref name="footnoteref"/>
      <ref name="xref"/>
      <ref name="local.xref.char.class"/>
    </choice>
  </define>
  <define name="local.gen.char.class">
    <notAllowed/>
  </define>
  <define name="gen.char.class">
    <choice>
      <ref name="abbrev"/>
      <ref name="acronym"/>
      <ref name="citetitle"/>
      <ref name="emphasis"/>
      <ref name="footnote"/>
      <ref name="phrase"/>
      <ref name="quote"/>
      <ref name="trademark"/>
      <ref name="local.gen.char.class"/>
    </choice>
  </define>
  <define name="local.link.char.class">
    <notAllowed/>
  </define>
  <define name="link.char.class">
    <choice>
      <ref name="link"/>
      <ref name="ulink"/>
      <ref name="local.link.char.class"/>
    </choice>
  </define>
  <define name="local.tech.char.class">
    <notAllowed/>
  </define>
  <define name="tech.char.class">
    <choice>
      <ref name="command"/>
      <ref name="computeroutput"/>
      <ref name="email"/>
      <ref name="filename"/>
      <ref name="literal"/>
      <ref name="option"/>
      <ref name="replaceable"/>
      <ref name="systemitem"/>
      <ref name="userinput"/>
      <ref name="local.tech.char.class"/>
    </choice>
  </define>
  <define name="local.base.char.class">
    <notAllowed/>
  </define>
  <define name="base.char.class">
    <choice>
      <ref name="anchor"/>
      <ref name="local.base.char.class"/>
    </choice>
  </define>
  <define name="local.docinfo.char.class">
    <notAllowed/>
  </define>
  <define name="docinfo.char.class">
    <choice>
      <ref name="author"/>
      <ref name="corpauthor"/>
      <ref name="othercredit"/>
      <ref name="revhistory"/>
      <ref name="local.docinfo.char.class"/>
    </choice>
  </define>
  <define name="local.other.char.class">
    <notAllowed/>
  </define>
  <define name="other.char.class">
    <choice>
      <ref name="subscript"/>
      <ref name="superscript"/>
      <ref name="local.other.char.class"/>
    </choice>
  </define>
  <define name="local.inlineobj.char.class">
    <notAllowed/>
  </define>
  <define name="inlineobj.char.class">
    <choice>
      <ref name="inlinemediaobject"/>
      <ref name="local.inlineobj.char.class"/>
    </choice>
  </define>
  <define name="local.effectivity.attrib">
    <empty/>
  </define>
  <define name="effectivity.attrib">
    <ref name="local.effectivity.attrib"/>
  </define>
  <define name="local.common.attrib">
    <empty/>
  </define>
  <define name="common.attrib">
    <optional>
      <attribute name="id">
        <data type="ID"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="lang"/>
    </optional>
    <optional>
      <attribute name="remap"/>
    </optional>
    <optional>
      <attribute name="revisionflag">
        <choice>
          <value>changed</value>
          <value>added</value>
          <value>deleted</value>
          <value>off</value>
        </choice>
      </attribute>
    </optional>
    <ref name="local.common.attrib"/>
  </define>
  <define name="component.mix">
    <choice>
      <ref name="list.class"/>
      <ref name="admon.class"/>
      <ref name="linespecific.class"/>
      <ref name="para.class"/>
      <ref name="informal.class"/>
      <ref name="formal.class"/>
      <ref name="compound.class"/>
      <ref name="genobj.class"/>
      <ref name="descobj.class"/>
      <ref name="local.component.mix"/>
    </choice>
  </define>
  <define name="local.sidebar.mix">
    <notAllowed/>
  </define>
  <define name="sidebar.mix">
    <choice>
      <ref name="list.class"/>
      <ref name="admon.class"/>
      <ref name="linespecific.class"/>
      <ref name="para.class"/>
      <ref name="informal.class"/>
      <ref name="formal.class"/>
      <ref name="genobj.class"/>
      <ref name="local.sidebar.mix"/>
    </choice>
  </define>
  <define name="local.revdescription.mix">
    <notAllowed/>
  </define>
  <define name="revdescription.mix">
    <choice>
      <ref name="list.class"/>
      <ref name="admon.class"/>
      <ref name="linespecific.class"/>
      <ref name="para.class"/>
      <ref name="informal.class"/>
      <ref name="formal.class"/>
      <ref name="genobj.class"/>
      <ref name="local.revdescription.mix"/>
    </choice>
  </define>
  <define name="local.footnote.mix">
    <notAllowed/>
  </define>
  <define name="footnote.mix">
    <choice>
      <ref name="list.class"/>
      <ref name="linespecific.class"/>
      <ref name="para.class"/>
      <ref name="informal.class"/>
      <ref name="local.footnote.mix"/>
    </choice>
  </define>
  <define name="local.example.mix">
    <notAllowed/>
  </define>
  <define name="example.mix">
    <choice>
      <ref name="list.class"/>
      <ref name="linespecific.class"/>
      <ref name="para.class"/>
      <ref name="informal.class"/>
      <ref name="local.example.mix"/>
    </choice>
  </define>
  <define name="local.admon.mix">
    <notAllowed/>
  </define>
  <define name="admon.mix">
    <choice>
      <ref name="list.class"/>
      <ref name="linespecific.class"/>
      <ref name="para.class"/>
      <ref name="informal.class"/>
      <ref name="formal.class"/>
      <ref name="local.admon.mix"/>
    </choice>
  </define>
  <define name="local.figure.mix">
    <notAllowed/>
  </define>
  <define name="figure.mix">
    <choice>
      <ref name="linespecific.class"/>
      <ref name="informal.class"/>
      <ref name="local.figure.mix"/>
    </choice>
  </define>
  <define name="local.tabentry.mix">
    <notAllowed/>
  </define>
  <define name="tabentry.mix">
    <choice>
      <ref name="list.class"/>
      <ref name="admon.class"/>
      <ref name="linespecific.class"/>
      <ref name="para.class"/>
      <ref name="mediaobject"/>
      <ref name="local.tabentry.mix"/>
    </choice>
  </define>
  <define name="local.legalnotice.mix">
    <notAllowed/>
  </define>
  <define name="legalnotice.mix">
    <choice>
      <ref name="list.class"/>
      <ref name="admon.class"/>
      <ref name="linespecific.class"/>
      <ref name="para.class"/>
      <ref name="blockquote"/>
      <ref name="local.legalnotice.mix"/>
    </choice>
  </define>
  <define name="local.textobject.mix">
    <notAllowed/>
  </define>
  <define name="textobject.mix">
    <choice>
      <ref name="list.class"/>
      <ref name="admon.class"/>
      <ref name="linespecific.class"/>
      <ref name="para.class"/>
      <ref name="blockquote"/>
      <ref name="local.textobject.mix"/>
    </choice>
  </define>
  <define name="local.listpreamble.mix">
    <notAllowed/>
  </define>
  <define name="listpreamble.mix">
    <choice>
      <ref name="admon.class"/>
      <ref name="linespecific.class"/>
      <ref name="para.class"/>
      <ref name="informal.class"/>
      <ref name="genobj.class"/>
      <ref name="descobj.class"/>
      <ref name="local.listpreamble.mix"/>
    </choice>
  </define>
  <define name="local.para.char.mix">
    <notAllowed/>
  </define>
  <define name="para.char.mix">
    <choice>
      <text/>
      <ref name="xref.char.class"/>
      <ref name="gen.char.class"/>
      <ref name="link.char.class"/>
      <ref name="tech.char.class"/>
      <ref name="base.char.class"/>
      <ref name="other.char.class"/>
      <ref name="inlineobj.char.class"/>
      <ref name="local.para.char.mix"/>
    </choice>
  </define>
  <define name="local.title.char.mix">
    <notAllowed/>
  </define>
  <define name="title.char.mix">
    <choice>
      <text/>
      <ref name="xref.char.class"/>
      <ref name="gen.char.class"/>
      <ref name="link.char.class"/>
      <ref name="tech.char.class"/>
      <ref name="base.char.class"/>
      <ref name="docinfo.char.class"/>
      <ref name="other.char.class"/>
      <ref name="inlineobj.char.class"/>
      <ref name="local.title.char.mix"/>
    </choice>
  </define>
  <define name="local.cptr.char.mix">
    <notAllowed/>
  </define>
  <define name="cptr.char.mix">
    <choice>
      <text/>
      <ref name="link.char.class"/>
      <ref name="tech.char.class"/>
      <ref name="base.char.class"/>
      <ref name="other.char.class"/>
      <ref name="inlinemediaobject"/>
      <ref name="local.cptr.char.mix"/>
    </choice>
  </define>
  <define name="local.word.char.mix">
    <notAllowed/>
  </define>
  <define name="word.char.mix">
    <choice>
      <text/>
      <ref name="acronym"/>
      <ref name="emphasis"/>
      <ref name="trademark"/>
      <ref name="link.char.class"/>
      <ref name="base.char.class"/>
      <ref name="other.char.class"/>
      <ref name="inlinemediaobject"/>
      <ref name="local.word.char.mix"/>
    </choice>
  </define>
  <define name="local.docinfo.char.mix">
    <notAllowed/>
  </define>
  <define name="docinfo.char.mix">
    <choice>
      <text/>
      <ref name="link.char.class"/>
      <ref name="emphasis"/>
      <ref name="trademark"/>
      <ref name="replaceable"/>
      <ref name="other.char.class"/>
      <ref name="inlinemediaobject"/>
      <ref name="local.docinfo.char.mix"/>
    </choice>
  </define>
  <define name="tbl.table.mdl">
    <choice>
      <group>
        <ref name="title"/>
        <choice>
          <oneOrMore>
            <ref name="mediaobject"/>
          </oneOrMore>
          <oneOrMore>
            <ref name="tgroup"/>
          </oneOrMore>
        </choice>
      </group>
      <group>
        <ref name="caption"/>
        <choice>
          <zeroOrMore>
            <ref name="col"/>
          </zeroOrMore>
          <zeroOrMore>
            <ref name="colgroup"/>
          </zeroOrMore>
        </choice>
        <optional>
          <ref name="thead"/>
        </optional>
        <optional>
          <ref name="tfoot"/>
        </optional>
        <choice>
          <oneOrMore>
            <ref name="tbody"/>
          </oneOrMore>
          <oneOrMore>
            <ref name="tr"/>
          </oneOrMore>
        </choice>
      </group>
    </choice>
  </define>
  <define name="divcomponent.mix">
    <choice>
      <ref name="list.class"/>
      <ref name="admon.class"/>
      <ref name="linespecific.class"/>
      <ref name="para.class"/>
      <ref name="informal.class"/>
      <ref name="formal.class"/>
      <ref name="compound.class"/>
      <ref name="descobj.class"/>
      <ref name="local.divcomponent.mix"/>
    </choice>
  </define>
  <define name="local.notation.class">
    <notAllowed/>
  </define>
  <define name="notation.class">
    <choice>
      <value>BMP</value>
      <value>CGM-CHAR</value>
      <value>CGM-BINARY</value>
      <value>CGM-CLEAR</value>
      <value>DITROFF</value>
      <value>DVI</value>
      <value>EPS</value>
      <value>EQN</value>
      <value>FAX</value>
      <value>GIF</value>
      <value>GIF87a</value>
      <value>GIF89a</value>
      <value>JPG</value>
      <value>JPEG</value>
      <value>IGES</value>
      <value>PCX</value>
      <value>PIC</value>
      <value>PNG</value>
      <value>PS</value>
      <value>SGML</value>
      <value>TBL</value>
      <value>TEX</value>
      <value>TIFF</value>
      <value>WMF</value>
      <value>WPG</value>
      <value>SVG</value>
      <value>PDF</value>
      <value>SWF</value>
      <value>linespecific</value>
      <ref name="local.notation.class"/>
    </choice>
  </define>
  <define name="yesorno.attvals">
    <data type="string" datatypeLibrary=""/>
  </define>
  <define name="formalobject.title.content">
    <ref name="title"/>
    <optional>
      <ref name="titleabbrev"/>
    </optional>
  </define>
  <define name="local.mediaobject.mix">
    <notAllowed/>
  </define>
  <define name="mediaobject.mix">
    <choice>
      <ref name="videoobject"/>
      <ref name="audioobject"/>
      <ref name="imageobject"/>
      <ref name="textobject"/>
      <ref name="local.mediaobject.mix"/>
    </choice>
  </define>
  <define name="idreq.attrib">
    <attribute name="id">
      <data type="ID"/>
    </attribute>
  </define>
  <define name="lang.attrib">
    <optional>
      <attribute name="lang"/>
    </optional>
  </define>
  <define name="remap.attrib">
    <optional>
      <attribute name="remap"/>
    </optional>
  </define>
  <define name="role.attrib">
    <optional>
      <attribute name="role"/>
    </optional>
  </define>
  <define name="xreflabel.attrib">
    <optional>
      <attribute name="xreflabel"/>
    </optional>
  </define>
  <define name="revisionflag.attrib">
    <optional>
      <attribute name="revisionflag">
        <choice>
          <value>changed</value>
          <value>added</value>
          <value>deleted</value>
          <value>off</value>
        </choice>
      </attribute>
    </optional>
  </define>
  <define name="dir.attrib">
    <optional>
      <attribute name="dir">
        <choice>
          <value>ltr</value>
          <value>rtl</value>
          <value>lro</value>
          <value>rlo</value>
        </choice>
      </attribute>
    </optional>
  </define>
  <define name="xml-base.attrib">
    <optional>
      <attribute name="xml:base"/>
    </optional>
  </define>
  <define name="label.attrib">
    <optional>
      <attribute name="label"/>
    </optional>
  </define>
  <define name="linespecific.attrib">
    <optional>
      <attribute name="format" a:defaultValue="linespecific">
        <value>linespecific</value>
      </attribute>
    </optional>
    <optional>
      <attribute name="linenumbering">
        <choice>
          <value>numbered</value>
          <value>unnumbered</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="continuation">
        <choice>
          <value>continues</value>
          <value>restarts</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="startinglinenumber"/>
    </optional>
    <optional>
      <attribute name="language"/>
    </optional>
  </define>
  <define name="linkendreq.attrib">
    <attribute name="linkend">
      <data type="IDREF"/>
    </attribute>
  </define>
  <define name="local.mark.attrib">
    <empty/>
  </define>
  <define name="mark.attrib">
    <optional>
      <attribute name="mark"/>
    </optional>
    <ref name="local.mark.attrib"/>
  </define>
  <define name="moreinfo.attrib">
    <optional>
      <attribute name="moreinfo" a:defaultValue="none">
        <choice>
          <value>refentry</value>
          <value>none</value>
        </choice>
      </attribute>
    </optional>
  </define>
  <define name="pagenum.attrib">
    <optional>
      <attribute name="pagenum"/>
    </optional>
  </define>
  <define name="local.status.attrib">
    <empty/>
  </define>
  <define name="status.attrib">
    <optional>
      <attribute name="status"/>
    </optional>
    <ref name="local.status.attrib"/>
  </define>
  <define name="width.attrib">
    <optional>
      <attribute name="width"/>
    </optional>
  </define>
  <define name="local.title.attrib">
    <empty/>
  </define>
  <define name="title.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="title">
    <element name="title">
      <ref name="title.attlist"/>
      <zeroOrMore>
        <ref name="title.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="title.attlist" combine="interleave">
    <ref name="pagenum.attrib"/>
    <ref name="common.attrib"/>
    <ref name="title.role.attrib"/>
    <ref name="local.title.attrib"/>
  </define>
  <define name="local.titleabbrev.attrib">
    <empty/>
  </define>
  <define name="titleabbrev.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="titleabbrev">
    <element name="titleabbrev">
      <ref name="titleabbrev.attlist"/>
      <zeroOrMore>
        <ref name="title.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="titleabbrev.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="titleabbrev.role.attrib"/>
    <ref name="local.titleabbrev.attrib"/>
  </define>
  <define name="local.subtitle.attrib">
    <empty/>
  </define>
  <define name="subtitle.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="subtitle">
    <element name="subtitle">
      <ref name="subtitle.attlist"/>
      <zeroOrMore>
        <ref name="title.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="subtitle.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="subtitle.role.attrib"/>
    <ref name="local.subtitle.attrib"/>
  </define>
  <define name="local.bibliomisc.attrib">
    <empty/>
  </define>
  <define name="bibliomisc.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="bibliomisc">
    <element name="bibliomisc">
      <ref name="bibliomisc.attlist"/>
      <zeroOrMore>
        <ref name="para.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="bibliomisc.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="bibliomisc.role.attrib"/>
    <ref name="local.bibliomisc.attrib"/>
  </define>
  <define name="local.subjectset.attrib">
    <empty/>
  </define>
  <define name="subjectset.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="subjectset">
    <element name="subjectset">
      <ref name="subjectset.attlist"/>
      <oneOrMore>
        <ref name="subject"/>
      </oneOrMore>
    </element>
  </define>
  <define name="subjectset.attlist" combine="interleave">
    <optional>
      <attribute name="scheme">
        <data type="NMTOKEN"/>
      </attribute>
    </optional>
    <ref name="common.attrib"/>
    <ref name="subjectset.role.attrib"/>
    <ref name="local.subjectset.attrib"/>
  </define>
  <define name="local.subject.attrib">
    <empty/>
  </define>
  <define name="subject.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="subject">
    <element name="subject">
      <ref name="subject.attlist"/>
      <oneOrMore>
        <ref name="subjectterm"/>
      </oneOrMore>
    </element>
  </define>
  <define name="subject.attlist" combine="interleave">
    <optional>
      <attribute name="weight"/>
    </optional>
    <ref name="common.attrib"/>
    <ref name="subject.role.attrib"/>
    <ref name="local.subject.attrib"/>
  </define>
  <define name="local.subjectterm.attrib">
    <empty/>
  </define>
  <define name="subjectterm.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="subjectterm">
    <element name="subjectterm">
      <ref name="subjectterm.attlist"/>
      <text/>
    </element>
  </define>
  <define name="subjectterm.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="subjectterm.role.attrib"/>
    <ref name="local.subjectterm.attrib"/>
  </define>
  <define name="local.keywordset.attrib">
    <empty/>
  </define>
  <define name="keywordset.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="keywordset">
    <element name="keywordset">
      <ref name="keywordset.attlist"/>
      <oneOrMore>
        <ref name="keyword"/>
      </oneOrMore>
    </element>
  </define>
  <define name="keywordset.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="keywordset.role.attrib"/>
    <ref name="local.keywordset.attrib"/>
  </define>
  <define name="local.keyword.attrib">
    <empty/>
  </define>
  <define name="keyword.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="keyword">
    <element name="keyword">
      <ref name="keyword.attlist"/>
      <text/>
    </element>
  </define>
  <define name="keyword.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="keyword.role.attrib"/>
    <ref name="local.keyword.attrib"/>
  </define>
  <define name="local.sidebar.attrib">
    <empty/>
  </define>
  <define name="sidebar.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="sidebar.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="sidebar.role.attrib"/>
    <ref name="local.sidebar.attrib"/>
  </define>
  <define name="local.abstract.attrib">
    <empty/>
  </define>
  <define name="abstract.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="abstract">
    <element name="abstract">
      <ref name="abstract.attlist"/>
      <optional>
        <ref name="title"/>
      </optional>
      <oneOrMore>
        <ref name="para.class"/>
      </oneOrMore>
    </element>
  </define>
  <define name="abstract.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="abstract.role.attrib"/>
    <ref name="local.abstract.attrib"/>
  </define>
  <define name="local.authorblurb.attrib">
    <empty/>
  </define>
  <define name="authorblurb.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="authorblurb">
    <element name="authorblurb">
      <ref name="authorblurb.attlist"/>
      <optional>
        <ref name="title"/>
      </optional>
      <oneOrMore>
        <ref name="para.class"/>
      </oneOrMore>
    </element>
  </define>
  <define name="authorblurb.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="authorblurb.role.attrib"/>
    <ref name="local.authorblurb.attrib"/>
  </define>
  <define name="local.blockquote.attrib">
    <empty/>
  </define>
  <define name="blockquote.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="blockquote.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="blockquote.role.attrib"/>
    <ref name="local.blockquote.attrib"/>
  </define>
  <define name="local.attribution.attrib">
    <empty/>
  </define>
  <define name="attribution.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="attribution">
    <element name="attribution">
      <ref name="attribution.attlist"/>
      <zeroOrMore>
        <ref name="para.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="attribution.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="attribution.role.attrib"/>
    <ref name="local.attribution.attrib"/>
  </define>
  <define name="local.epigraph.attrib">
    <empty/>
  </define>
  <define name="epigraph.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="epigraph">
    <element name="epigraph">
      <ref name="epigraph.attlist"/>
      <optional>
        <ref name="attribution"/>
      </optional>
      <oneOrMore>
        <choice>
          <ref name="para.class"/>
          <ref name="literallayout"/>
        </choice>
      </oneOrMore>
    </element>
  </define>
  <define name="epigraph.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="epigraph.role.attrib"/>
    <ref name="local.epigraph.attrib"/>
  </define>
  <define name="local.footnote.attrib">
    <empty/>
  </define>
  <define name="footnote.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="footnote">
    <element name="footnote">
      <ref name="footnote.attlist"/>
      <oneOrMore>
        <ref name="footnote.mix"/>
      </oneOrMore>
    </element>
  </define>
  <define name="footnote.attlist" combine="interleave">
    <ref name="label.attrib"/>
    <ref name="common.attrib"/>
    <ref name="footnote.role.attrib"/>
    <ref name="local.footnote.attrib"/>
  </define>
  <define name="local.para.attrib">
    <empty/>
  </define>
  <define name="para.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="para.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="para.role.attrib"/>
    <ref name="local.para.attrib"/>
  </define>
  <define name="local.admon.attrib">
    <empty/>
  </define>
  <define name="admon.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="note">
    <element name="note">
      <ref name="note.attlist"/>
      <optional>
        <ref name="title"/>
      </optional>
      <oneOrMore>
        <ref name="admon.mix"/>
      </oneOrMore>
    </element>
  </define>
  <define name="note.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="admon.role.attrib"/>
    <ref name="local.admon.attrib"/>
  </define>
  <define name="local.itemizedlist.attrib">
    <empty/>
  </define>
  <define name="itemizedlist.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="itemizedlist.attlist" combine="interleave">
    <optional>
      <attribute name="spacing">
        <choice>
          <value>normal</value>
          <value>compact</value>
        </choice>
      </attribute>
    </optional>
    <ref name="mark.attrib"/>
    <ref name="common.attrib"/>
    <ref name="itemizedlist.role.attrib"/>
    <ref name="local.itemizedlist.attrib"/>
  </define>
  <define name="local.orderedlist.attrib">
    <empty/>
  </define>
  <define name="orderedlist.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="orderedlist.attlist" combine="interleave">
    <optional>
      <attribute name="numeration">
        <choice>
          <value>arabic</value>
          <value>upperalpha</value>
          <value>loweralpha</value>
          <value>upperroman</value>
          <value>lowerroman</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="inheritnum" a:defaultValue="ignore">
        <choice>
          <value>inherit</value>
          <value>ignore</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="continuation" a:defaultValue="restarts">
        <choice>
          <value>continues</value>
          <value>restarts</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="spacing">
        <choice>
          <value>normal</value>
          <value>compact</value>
        </choice>
      </attribute>
    </optional>
    <ref name="common.attrib"/>
    <ref name="orderedlist.role.attrib"/>
    <ref name="local.orderedlist.attrib"/>
  </define>
  <define name="local.listitem.attrib">
    <empty/>
  </define>
  <define name="listitem.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="listitem">
    <element name="listitem">
      <ref name="listitem.attlist"/>
      <oneOrMore>
        <ref name="component.mix"/>
      </oneOrMore>
    </element>
  </define>
  <define name="listitem.attlist" combine="interleave">
    <optional>
      <attribute name="override"/>
    </optional>
    <ref name="common.attrib"/>
    <ref name="listitem.role.attrib"/>
    <ref name="local.listitem.attrib"/>
  </define>
  <define name="local.variablelist.attrib">
    <empty/>
  </define>
  <define name="variablelist.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="variablelist.attlist" combine="interleave">
    <optional>
      <attribute name="termlength"/>
    </optional>
    <ref name="common.attrib"/>
    <ref name="variablelist.role.attrib"/>
    <ref name="local.variablelist.attrib"/>
  </define>
  <define name="local.varlistentry.attrib">
    <empty/>
  </define>
  <define name="varlistentry.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="varlistentry">
    <element name="varlistentry">
      <ref name="varlistentry.attlist"/>
      <oneOrMore>
        <ref name="term"/>
      </oneOrMore>
      <ref name="listitem"/>
    </element>
  </define>
  <define name="varlistentry.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="varlistentry.role.attrib"/>
    <ref name="local.varlistentry.attrib"/>
  </define>
  <define name="local.term.attrib">
    <empty/>
  </define>
  <define name="term.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="term">
    <element name="term">
      <ref name="term.attlist"/>
      <zeroOrMore>
        <ref name="para.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="term.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="term.role.attrib"/>
    <ref name="local.term.attrib"/>
  </define>
  <define name="local.example.attrib">
    <empty/>
  </define>
  <define name="example.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="example.attlist" combine="interleave">
    <optional>
      <attribute name="floatstyle"/>
    </optional>
    <ref name="label.attrib"/>
    <ref name="width.attrib"/>
    <ref name="common.attrib"/>
    <ref name="example.role.attrib"/>
    <ref name="local.example.attrib"/>
  </define>
  <define name="local.programlisting.attrib">
    <empty/>
  </define>
  <define name="programlisting.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="programlisting.attlist" combine="interleave">
    <ref name="width.attrib"/>
    <ref name="linespecific.attrib"/>
    <ref name="common.attrib"/>
    <ref name="programlisting.role.attrib"/>
    <ref name="local.programlisting.attrib"/>
  </define>
  <define name="local.literallayout.attrib">
    <empty/>
  </define>
  <define name="literallayout.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="literallayout.attlist" combine="interleave">
    <ref name="width.attrib"/>
    <ref name="linespecific.attrib"/>
    <optional>
      <attribute name="class" a:defaultValue="normal">
        <choice>
          <value>monospaced</value>
          <value>normal</value>
        </choice>
      </attribute>
    </optional>
    <ref name="common.attrib"/>
    <ref name="literallayout.role.attrib"/>
    <ref name="local.literallayout.attrib"/>
  </define>
  <define name="local.figure.attrib">
    <empty/>
  </define>
  <define name="figure.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="figure.attlist" combine="interleave">
    <optional>
      <attribute name="float" a:defaultValue="0">
        <ref name="yesorno.attvals"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="floatstyle"/>
    </optional>
    <optional>
      <attribute name="pgwide">
        <ref name="yesorno.attvals"/>
      </attribute>
    </optional>
    <ref name="label.attrib"/>
    <ref name="common.attrib"/>
    <ref name="figure.role.attrib"/>
    <ref name="local.figure.attrib"/>
  </define>
  <define name="local.mediaobject.attrib">
    <empty/>
  </define>
  <define name="mediaobject.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="mediaobject">
    <element name="mediaobject">
      <ref name="mediaobject.attlist"/>
      <optional>
        <ref name="objectinfo"/>
      </optional>
      <oneOrMore>
        <ref name="mediaobject.mix"/>
      </oneOrMore>
      <optional>
        <ref name="caption"/>
      </optional>
    </element>
  </define>
  <define name="mediaobject.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="mediaobject.role.attrib"/>
    <ref name="local.mediaobject.attrib"/>
  </define>
  <define name="local.inlinemediaobject.attrib">
    <empty/>
  </define>
  <define name="inlinemediaobject.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="inlinemediaobject">
    <element name="inlinemediaobject">
      <ref name="inlinemediaobject.attlist"/>
      <optional>
        <ref name="objectinfo"/>
      </optional>
      <oneOrMore>
        <ref name="mediaobject.mix"/>
      </oneOrMore>
    </element>
  </define>
  <define name="inlinemediaobject.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="inlinemediaobject.role.attrib"/>
    <ref name="local.inlinemediaobject.attrib"/>
  </define>
  <define name="local.videoobject.attrib">
    <empty/>
  </define>
  <define name="videoobject.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="videoobject">
    <element name="videoobject">
      <ref name="videoobject.attlist"/>
      <optional>
        <ref name="objectinfo"/>
      </optional>
      <ref name="videodata"/>
    </element>
  </define>
  <define name="videoobject.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="videoobject.role.attrib"/>
    <ref name="local.videoobject.attrib"/>
  </define>
  <define name="local.audioobject.attrib">
    <empty/>
  </define>
  <define name="audioobject.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="audioobject">
    <element name="audioobject">
      <ref name="audioobject.attlist"/>
      <optional>
        <ref name="objectinfo"/>
      </optional>
      <ref name="audiodata"/>
    </element>
  </define>
  <define name="audioobject.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="audioobject.role.attrib"/>
    <ref name="local.audioobject.attrib"/>
  </define>
  <define name="local.imageobject.attrib">
    <empty/>
  </define>
  <define name="imageobject.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="imageobject">
    <element name="imageobject">
      <ref name="imageobject.attlist"/>
      <optional>
        <ref name="objectinfo"/>
      </optional>
      <ref name="imagedata"/>
    </element>
  </define>
  <define name="imageobject.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="imageobject.role.attrib"/>
    <ref name="local.imageobject.attrib"/>
  </define>
  <define name="local.textobject.attrib">
    <empty/>
  </define>
  <define name="textobject.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="textobject">
    <element name="textobject">
      <ref name="textobject.attlist"/>
      <optional>
        <ref name="objectinfo"/>
      </optional>
      <choice>
        <ref name="phrase"/>
        <ref name="textdata"/>
        <oneOrMore>
          <ref name="textobject.mix"/>
        </oneOrMore>
      </choice>
    </element>
  </define>
  <define name="textobject.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="textobject.role.attrib"/>
    <ref name="local.textobject.attrib"/>
  </define>
  <define name="local.objectinfo.attrib">
    <empty/>
  </define>
  <define name="objectinfo.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="objectinfo.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="objectinfo.role.attrib"/>
    <ref name="local.objectinfo.attrib"/>
  </define>
  <define name="local.objectdata.attrib">
    <empty/>
  </define>
  <define name="objectdata.attrib">
    <optional>
      <attribute name="entityref">
        <data type="ENTITY"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="fileref"/>
    </optional>
    <optional>
      <attribute name="format">
        <ref name="notation.class"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="srccredit"/>
    </optional>
    <ref name="local.objectdata.attrib"/>
  </define>
  <define name="local.videodata.attrib">
    <empty/>
  </define>
  <define name="videodata.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="videodata">
    <element name="videodata">
      <ref name="videodata.attlist"/>
      <empty/>
    </element>
  </define>
  <define name="videodata.attlist" combine="interleave">
    <optional>
      <attribute name="width"/>
    </optional>
    <optional>
      <attribute name="contentwidth"/>
    </optional>
    <optional>
      <attribute name="depth"/>
    </optional>
    <optional>
      <attribute name="contentdepth"/>
    </optional>
    <optional>
      <attribute name="align">
        <choice>
          <value>left</value>
          <value>right</value>
          <value>center</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="valign">
        <choice>
          <value>top</value>
          <value>middle</value>
          <value>bottom</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="scale"/>
    </optional>
    <optional>
      <attribute name="scalefit">
        <ref name="yesorno.attvals"/>
      </attribute>
    </optional>
    <ref name="objectdata.attrib"/>
    <ref name="common.attrib"/>
    <ref name="videodata.role.attrib"/>
    <ref name="local.videodata.attrib"/>
  </define>
  <define name="local.audiodata.attrib">
    <empty/>
  </define>
  <define name="audiodata.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="audiodata">
    <element name="audiodata">
      <ref name="audiodata.attlist"/>
      <empty/>
    </element>
  </define>
  <define name="audiodata.attlist" combine="interleave">
    <ref name="objectdata.attrib"/>
    <ref name="common.attrib"/>
    <ref name="audiodata.role.attrib"/>
    <ref name="local.audiodata.attrib"/>
  </define>
  <define name="local.imagedata.attrib">
    <empty/>
  </define>
  <define name="imagedata.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="imagedata">
    <element name="imagedata">
      <ref name="imagedata.attlist"/>
      <empty/>
    </element>
  </define>
  <define name="imagedata.attlist" combine="interleave">
    <optional>
      <attribute name="width"/>
    </optional>
    <optional>
      <attribute name="contentwidth"/>
    </optional>
    <optional>
      <attribute name="depth"/>
    </optional>
    <optional>
      <attribute name="contentdepth"/>
    </optional>
    <optional>
      <attribute name="align">
        <choice>
          <value>left</value>
          <value>right</value>
          <value>center</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="valign">
        <choice>
          <value>top</value>
          <value>middle</value>
          <value>bottom</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="scale"/>
    </optional>
    <optional>
      <attribute name="scalefit">
        <ref name="yesorno.attvals"/>
      </attribute>
    </optional>
    <ref name="objectdata.attrib"/>
    <ref name="common.attrib"/>
    <ref name="imagedata.role.attrib"/>
    <ref name="local.imagedata.attrib"/>
  </define>
  <define name="local.textdata.attrib">
    <empty/>
  </define>
  <define name="textdata.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="textdata">
    <element name="textdata">
      <ref name="textdata.attlist"/>
      <empty/>
    </element>
  </define>
  <define name="textdata.attlist" combine="interleave">
    <optional>
      <attribute name="encoding"/>
    </optional>
    <ref name="objectdata.attrib"/>
    <ref name="common.attrib"/>
    <ref name="textdata.role.attrib"/>
    <ref name="local.textdata.attrib"/>
  </define>
  <define name="html.coreattrs">
    <optional>
      <attribute name="id">
        <data type="ID"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="class"/>
    </optional>
    <optional>
      <attribute name="style"/>
    </optional>
    <optional>
      <attribute name="title"/>
    </optional>
  </define>
  <define name="i18n">
    <optional>
      <attribute name="xml:lang">
        <data type="NMTOKEN"/>
      </attribute>
    </optional>
  </define>
  <define name="events">
    <optional>
      <attribute name="onclick"/>
    </optional>
    <optional>
      <attribute name="ondblclick"/>
    </optional>
    <optional>
      <attribute name="onmousedown"/>
    </optional>
    <optional>
      <attribute name="onmouseup"/>
    </optional>
    <optional>
      <attribute name="onmouseover"/>
    </optional>
    <optional>
      <attribute name="onmousemove"/>
    </optional>
    <optional>
      <attribute name="onmouseout"/>
    </optional>
    <optional>
      <attribute name="onkeypress"/>
    </optional>
    <optional>
      <attribute name="onkeydown"/>
    </optional>
    <optional>
      <attribute name="onkeyup"/>
    </optional>
  </define>
  <define name="attrs">
    <ref name="html.coreattrs"/>
    <ref name="i18n"/>
    <ref name="events"/>
  </define>
  <define name="cellhalign">
    <optional>
      <attribute name="align">
        <choice>
          <value>left</value>
          <value>center</value>
          <value>right</value>
          <value>justify</value>
          <value>char</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="char"/>
    </optional>
    <optional>
      <attribute name="charoff"/>
    </optional>
  </define>
  <define name="cellvalign">
    <optional>
      <attribute name="valign">
        <choice>
          <value>top</value>
          <value>middle</value>
          <value>bottom</value>
          <value>baseline</value>
        </choice>
      </attribute>
    </optional>
  </define>
  <define name="colgroup">
    <element name="colgroup">
      <ref name="colgroup.attlist"/>
      <zeroOrMore>
        <ref name="col"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="col">
    <element name="col">
      <ref name="col.attlist"/>
      <empty/>
    </element>
  </define>
  <define name="tr">
    <element name="tr">
      <ref name="tr.attlist"/>
      <oneOrMore>
        <choice>
          <ref name="th"/>
          <ref name="td"/>
        </choice>
      </oneOrMore>
    </element>
  </define>
  <define name="th">
    <element name="th">
      <ref name="th.attlist"/>
      <zeroOrMore>
        <choice>
          <ref name="para.char.mix"/>
          <ref name="tabentry.mix"/>
        </choice>
      </zeroOrMore>
    </element>
  </define>
  <define name="td">
    <element name="td">
      <ref name="td.attlist"/>
      <zeroOrMore>
        <choice>
          <ref name="para.char.mix"/>
          <ref name="tabentry.mix"/>
        </choice>
      </zeroOrMore>
    </element>
  </define>
  <define name="colgroup.attlist" combine="interleave">
    <ref name="attrs"/>
    <optional>
      <attribute name="span" a:defaultValue="1"/>
    </optional>
    <optional>
      <attribute name="width"/>
    </optional>
    <ref name="cellhalign"/>
    <ref name="cellvalign"/>
  </define>
  <define name="col.attlist" combine="interleave">
    <ref name="attrs"/>
    <optional>
      <attribute name="span" a:defaultValue="1"/>
    </optional>
    <optional>
      <attribute name="width"/>
    </optional>
    <ref name="cellhalign"/>
    <ref name="cellvalign"/>
  </define>
  <define name="tr.attlist" combine="interleave">
    <ref name="attrs"/>
    <ref name="cellhalign"/>
    <ref name="cellvalign"/>
    <optional>
      <attribute name="bgcolor"/>
    </optional>
  </define>
  <define name="th.attlist" combine="interleave">
    <ref name="attrs"/>
    <optional>
      <attribute name="abbr"/>
    </optional>
    <optional>
      <attribute name="axis"/>
    </optional>
    <optional>
      <attribute name="headers">
        <data type="IDREFS"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="scope">
        <choice>
          <value>row</value>
          <value>col</value>
          <value>rowgroup</value>
          <value>colgroup</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="rowspan" a:defaultValue="1"/>
    </optional>
    <optional>
      <attribute name="colspan" a:defaultValue="1"/>
    </optional>
    <ref name="cellhalign"/>
    <ref name="cellvalign"/>
    <optional>
      <attribute name="nowrap">
        <value>nowrap</value>
      </attribute>
    </optional>
    <optional>
      <attribute name="bgcolor"/>
    </optional>
    <optional>
      <attribute name="width"/>
    </optional>
    <optional>
      <attribute name="height"/>
    </optional>
  </define>
  <define name="td.attlist" combine="interleave">
    <ref name="attrs"/>
    <optional>
      <attribute name="abbr"/>
    </optional>
    <optional>
      <attribute name="axis"/>
    </optional>
    <optional>
      <attribute name="headers">
        <data type="IDREFS"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="scope">
        <choice>
          <value>row</value>
          <value>col</value>
          <value>rowgroup</value>
          <value>colgroup</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="rowspan" a:defaultValue="1"/>
    </optional>
    <optional>
      <attribute name="colspan" a:defaultValue="1"/>
    </optional>
    <ref name="cellhalign"/>
    <ref name="cellvalign"/>
    <optional>
      <attribute name="nowrap">
        <value>nowrap</value>
      </attribute>
    </optional>
    <optional>
      <attribute name="bgcolor"/>
    </optional>
    <optional>
      <attribute name="width"/>
    </optional>
    <optional>
      <attribute name="height"/>
    </optional>
  </define>
  <define name="tables.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="bodyatt">
    <optional>
      <attribute name="floatstyle"/>
    </optional>
    <ref name="label.attrib"/>
  </define>
  <define name="secur">
    <ref name="common.attrib"/>
    <optional>
      <attribute name="class"/>
    </optional>
    <optional>
      <attribute name="style"/>
    </optional>
    <optional>
      <attribute name="title"/>
    </optional>
    <ref name="i18n"/>
    <ref name="events"/>
    <ref name="tables.role.attrib"/>
  </define>
  <define name="common.table.attribs">
    <ref name="bodyatt"/>
    <ref name="secur"/>
  </define>
  <define name="tbl.table.att">
    <optional>
      <attribute name="tabstyle"/>
    </optional>
    <optional>
      <attribute name="tocentry">
        <ref name="yesorno.attvals"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="shortentry">
        <ref name="yesorno.attvals"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="orient">
        <choice>
          <value>port</value>
          <value>land</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="pgwide">
        <ref name="yesorno.attvals"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="summary"/>
    </optional>
    <optional>
      <attribute name="width"/>
    </optional>
    <optional>
      <attribute name="border"/>
    </optional>
    <optional>
      <attribute name="rules">
        <choice>
          <value>none</value>
          <value>groups</value>
          <value>rows</value>
          <value>cols</value>
          <value>all</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="cellspacing"/>
    </optional>
    <optional>
      <attribute name="cellpadding"/>
    </optional>
    <optional>
      <attribute name="align">
        <choice>
          <value>left</value>
          <value>center</value>
          <value>right</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="bgcolor"/>
    </optional>
  </define>
  <define name="tbl.frame.attval">
    <choice>
      <value>void</value>
      <value>above</value>
      <value>below</value>
      <value>hsides</value>
      <value>lhs</value>
      <value>rhs</value>
      <value>vsides</value>
      <value>box</value>
      <value>border</value>
      <value>top</value>
      <value>bottom</value>
      <value>topbot</value>
      <value>all</value>
      <value>sides</value>
      <value>none</value>
    </choice>
  </define>
  <define name="tbl.entry.mdl">
    <choice>
      <ref name="para.char.mix"/>
      <ref name="tabentry.mix"/>
    </choice>
  </define>
  <define name="tbl.hdft.mdl">
    <choice>
      <oneOrMore>
        <ref name="tr"/>
      </oneOrMore>
      <group>
        <zeroOrMore>
          <ref name="colspec"/>
        </zeroOrMore>
        <oneOrMore>
          <ref name="row"/>
        </oneOrMore>
      </group>
    </choice>
  </define>
  <define name="tbl.tbody.mdl">
    <choice>
      <oneOrMore>
        <ref name="tr"/>
      </oneOrMore>
      <oneOrMore>
        <ref name="row"/>
      </oneOrMore>
    </choice>
  </define>
  <define name="yesorno">
    <data type="string" datatypeLibrary=""/>
  </define>
  <define name="tbl.tgroup.mdl">
    <zeroOrMore>
      <ref name="colspec"/>
    </zeroOrMore>
    <zeroOrMore>
      <ref name="spanspec"/>
    </zeroOrMore>
    <optional>
      <ref name="thead"/>
    </optional>
    <optional>
      <ref name="tfoot"/>
    </optional>
    <ref name="tbody"/>
  </define>
  <define name="tbl.tgroup.att">
    <optional>
      <attribute name="tgroupstyle"/>
    </optional>
  </define>
  <define name="tbl.row.mdl">
    <oneOrMore>
      <choice>
        <ref name="entry"/>
        <ref name="entrytbl"/>
      </choice>
    </oneOrMore>
  </define>
  <define name="tbl.entrytbl.mdl">
    <zeroOrMore>
      <ref name="colspec"/>
    </zeroOrMore>
    <zeroOrMore>
      <ref name="spanspec"/>
    </zeroOrMore>
    <optional>
      <ref name="thead"/>
    </optional>
    <ref name="tbody"/>
  </define>
  <define name="table">
    <element name="table">
      <ref name="table.attlist"/>
      <ref name="tbl.table.mdl"/>
    </element>
  </define>
  <define name="table.attlist" combine="interleave">
    <optional>
      <attribute name="frame">
        <ref name="tbl.frame.attval"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="colsep">
        <ref name="yesorno"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="rowsep">
        <ref name="yesorno"/>
      </attribute>
    </optional>
    <ref name="tbl.table.att"/>
    <ref name="bodyatt"/>
    <ref name="secur"/>
  </define>
  <define name="tgroup">
    <element name="tgroup">
      <ref name="tgroup.attlist"/>
      <ref name="tbl.tgroup.mdl"/>
    </element>
  </define>
  <define name="tgroup.attlist" combine="interleave">
    <attribute name="cols"/>
    <ref name="tbl.tgroup.att"/>
    <optional>
      <attribute name="colsep">
        <ref name="yesorno"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="rowsep">
        <ref name="yesorno"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="align">
        <choice>
          <value>left</value>
          <value>right</value>
          <value>center</value>
          <value>justify</value>
          <value>char</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="char"/>
    </optional>
    <optional>
      <attribute name="charoff"/>
    </optional>
    <ref name="secur"/>
  </define>
  <define name="colspec">
    <element name="colspec">
      <ref name="colspec.attlist"/>
      <empty/>
    </element>
  </define>
  <define name="colspec.attlist" combine="interleave">
    <optional>
      <attribute name="colnum"/>
    </optional>
    <optional>
      <attribute name="colname"/>
    </optional>
    <optional>
      <attribute name="colwidth"/>
    </optional>
    <optional>
      <attribute name="colsep">
        <ref name="yesorno"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="rowsep">
        <ref name="yesorno"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="align">
        <choice>
          <value>left</value>
          <value>right</value>
          <value>center</value>
          <value>justify</value>
          <value>char</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="char"/>
    </optional>
    <optional>
      <attribute name="charoff"/>
    </optional>
  </define>
  <define name="spanspec">
    <element name="spanspec">
      <ref name="spanspec.attlist"/>
      <empty/>
    </element>
  </define>
  <define name="spanspec.attlist" combine="interleave">
    <attribute name="namest"/>
    <attribute name="nameend"/>
    <attribute name="spanname"/>
    <optional>
      <attribute name="colsep">
        <ref name="yesorno"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="rowsep">
        <ref name="yesorno"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="align">
        <choice>
          <value>left</value>
          <value>right</value>
          <value>center</value>
          <value>justify</value>
          <value>char</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="char"/>
    </optional>
    <optional>
      <attribute name="charoff"/>
    </optional>
  </define>
  <define name="thead">
    <element name="thead">
      <ref name="thead.attlist"/>
      <ref name="tbl.hdft.mdl"/>
    </element>
  </define>
  <define name="thead.attlist" combine="interleave">
    <optional>
      <attribute name="valign">
        <choice>
          <value>top</value>
          <value>middle</value>
          <value>bottom</value>
        </choice>
      </attribute>
    </optional>
    <ref name="secur"/>
  </define>
  <define name="tfoot">
    <element name="tfoot">
      <ref name="tfoot.attlist"/>
      <ref name="tbl.hdft.mdl"/>
    </element>
  </define>
  <define name="tfoot.attlist" combine="interleave">
    <optional>
      <attribute name="valign">
        <choice>
          <value>top</value>
          <value>middle</value>
          <value>bottom</value>
        </choice>
      </attribute>
    </optional>
    <ref name="secur"/>
  </define>
  <define name="tbody">
    <element name="tbody">
      <ref name="tbody.attlist"/>
      <ref name="tbl.tbody.mdl"/>
    </element>
  </define>
  <define name="tbody.attlist" combine="interleave">
    <optional>
      <attribute name="valign">
        <choice>
          <value>top</value>
          <value>middle</value>
          <value>bottom</value>
        </choice>
      </attribute>
    </optional>
    <ref name="secur"/>
  </define>
  <define name="row">
    <element name="row">
      <ref name="row.attlist"/>
      <ref name="tbl.row.mdl"/>
    </element>
  </define>
  <define name="row.attlist" combine="interleave">
    <optional>
      <attribute name="rowsep">
        <ref name="yesorno"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="valign">
        <choice>
          <value>top</value>
          <value>middle</value>
          <value>bottom</value>
        </choice>
      </attribute>
    </optional>
    <ref name="secur"/>
  </define>
  <define name="entrytbl">
    <element name="entrytbl">
      <ref name="entrytbl.attlist"/>
      <ref name="tbl.entrytbl.mdl"/>
    </element>
  </define>
  <define name="entrytbl.attlist" combine="interleave">
    <attribute name="cols"/>
    <ref name="tbl.tgroup.att"/>
    <optional>
      <attribute name="colname"/>
    </optional>
    <optional>
      <attribute name="spanname"/>
    </optional>
    <optional>
      <attribute name="namest"/>
    </optional>
    <optional>
      <attribute name="nameend"/>
    </optional>
    <optional>
      <attribute name="colsep">
        <ref name="yesorno"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="rowsep">
        <ref name="yesorno"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="align">
        <choice>
          <value>left</value>
          <value>right</value>
          <value>center</value>
          <value>justify</value>
          <value>char</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="char"/>
    </optional>
    <optional>
      <attribute name="charoff"/>
    </optional>
    <ref name="secur"/>
  </define>
  <define name="entry">
    <element name="entry">
      <ref name="entry.attlist"/>
      <zeroOrMore>
        <ref name="tbl.entry.mdl"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="entry.attlist" combine="interleave">
    <optional>
      <attribute name="colname"/>
    </optional>
    <optional>
      <attribute name="namest"/>
    </optional>
    <optional>
      <attribute name="nameend"/>
    </optional>
    <optional>
      <attribute name="spanname"/>
    </optional>
    <optional>
      <attribute name="morerows"/>
    </optional>
    <optional>
      <attribute name="colsep">
        <ref name="yesorno"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="rowsep">
        <ref name="yesorno"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="align">
        <choice>
          <value>left</value>
          <value>right</value>
          <value>center</value>
          <value>justify</value>
          <value>char</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="char"/>
    </optional>
    <optional>
      <attribute name="charoff"/>
    </optional>
    <optional>
      <attribute name="rotate">
        <ref name="yesorno"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="valign">
        <choice>
          <value>top</value>
          <value>middle</value>
          <value>bottom</value>
        </choice>
      </attribute>
    </optional>
    <ref name="secur"/>
  </define>
  <define name="local.informaltable.attrib">
    <empty/>
  </define>
  <define name="informaltable.attlist" combine="interleave">
    <optional>
      <attribute name="frame">
        <ref name="tbl.frame.attval"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="colsep">
        <ref name="yesorno.attvals"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="rowsep">
        <ref name="yesorno.attvals"/>
      </attribute>
    </optional>
    <ref name="common.table.attribs"/>
    <ref name="tbl.table.att"/>
    <ref name="local.informaltable.attrib"/>
  </define>
  <define name="local.caption.attrib">
    <empty/>
  </define>
  <define name="caption.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="caption">
    <element name="caption">
      <ref name="caption.attlist"/>
      <zeroOrMore>
        <choice>
          <text/>
          <ref name="textobject.mix"/>
        </choice>
      </zeroOrMore>
    </element>
  </define>
  <define name="caption.attlist.content">
    <ref name="lang.attrib"/>
    <ref name="remap.attrib"/>
    <ref name="xreflabel.attrib"/>
    <ref name="revisionflag.attrib"/>
    <ref name="effectivity.attrib"/>
    <ref name="dir.attrib"/>
    <ref name="xml-base.attrib"/>
    <ref name="local.common.attrib"/>
    <ref name="caption.role.attrib"/>
    <ref name="attrs"/>
    <optional>
      <attribute name="align">
        <choice>
          <value>top</value>
          <value>bottom</value>
          <value>left</value>
          <value>right</value>
        </choice>
      </attribute>
    </optional>
    <ref name="local.caption.attrib"/>
  </define>
  <define name="caption.attlist" combine="interleave">
    <ref name="caption.attlist.content"/>
  </define>
  <define name="local.affiliation.attrib">
    <empty/>
  </define>
  <define name="affiliation.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="affiliation.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="affiliation.role.attrib"/>
    <ref name="local.affiliation.attrib"/>
  </define>
  <define name="local.jobtitle.attrib">
    <empty/>
  </define>
  <define name="jobtitle.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="jobtitle">
    <element name="jobtitle">
      <ref name="jobtitle.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="jobtitle.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="jobtitle.role.attrib"/>
    <ref name="local.jobtitle.attrib"/>
  </define>
  <define name="local.author.attrib">
    <empty/>
  </define>
  <define name="author.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="author.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="author.role.attrib"/>
    <ref name="local.author.attrib"/>
  </define>
  <define name="local.authorgroup.attrib">
    <empty/>
  </define>
  <define name="authorgroup.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="authorgroup.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="authorgroup.role.attrib"/>
    <ref name="local.authorgroup.attrib"/>
  </define>
  <define name="local.authorinitials.attrib">
    <empty/>
  </define>
  <define name="authorinitials.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="authorinitials">
    <element name="authorinitials">
      <ref name="authorinitials.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="authorinitials.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="authorinitials.role.attrib"/>
    <ref name="local.authorinitials.attrib"/>
  </define>
  <define name="local.confgroup.attrib">
    <empty/>
  </define>
  <define name="confgroup.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="confgroup">
    <element name="confgroup">
      <ref name="confgroup.attlist"/>
      <zeroOrMore>
        <choice>
          <ref name="confdates"/>
          <ref name="conftitle"/>
          <ref name="confnum"/>
          <ref name="address"/>
          <ref name="confsponsor"/>
        </choice>
      </zeroOrMore>
    </element>
  </define>
  <define name="confgroup.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="confgroup.role.attrib"/>
    <ref name="local.confgroup.attrib"/>
  </define>
  <define name="local.confdates.attrib">
    <empty/>
  </define>
  <define name="confdates.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="confdates">
    <element name="confdates">
      <ref name="confdates.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="confdates.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="confdates.role.attrib"/>
    <ref name="local.confdates.attrib"/>
  </define>
  <define name="local.conftitle.attrib">
    <empty/>
  </define>
  <define name="conftitle.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="conftitle">
    <element name="conftitle">
      <ref name="conftitle.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="conftitle.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="conftitle.role.attrib"/>
    <ref name="local.conftitle.attrib"/>
  </define>
  <define name="local.confnum.attrib">
    <empty/>
  </define>
  <define name="confnum.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="confnum">
    <element name="confnum">
      <ref name="confnum.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="confnum.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="confnum.role.attrib"/>
    <ref name="local.confnum.attrib"/>
  </define>
  <define name="local.confsponsor.attrib">
    <empty/>
  </define>
  <define name="confsponsor.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="confsponsor">
    <element name="confsponsor">
      <ref name="confsponsor.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="confsponsor.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="confsponsor.role.attrib"/>
    <ref name="local.confsponsor.attrib"/>
  </define>
  <define name="local.copyright.attrib">
    <empty/>
  </define>
  <define name="copyright.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="copyright">
    <element name="copyright">
      <ref name="copyright.attlist"/>
      <oneOrMore>
        <ref name="year"/>
      </oneOrMore>
      <zeroOrMore>
        <ref name="holder"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="copyright.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="copyright.role.attrib"/>
    <ref name="local.copyright.attrib"/>
  </define>
  <define name="local.year.attrib">
    <empty/>
  </define>
  <define name="year.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="year">
    <element name="year">
      <ref name="year.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="year.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="year.role.attrib"/>
    <ref name="local.year.attrib"/>
  </define>
  <define name="local.holder.attrib">
    <empty/>
  </define>
  <define name="holder.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="holder">
    <element name="holder">
      <ref name="holder.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="holder.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="holder.role.attrib"/>
    <ref name="local.holder.attrib"/>
  </define>
  <define name="local.corpauthor.attrib">
    <empty/>
  </define>
  <define name="corpauthor.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="corpauthor">
    <element name="corpauthor">
      <ref name="corpauthor.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="corpauthor.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="corpauthor.role.attrib"/>
    <ref name="local.corpauthor.attrib"/>
  </define>
  <define name="local.date.attrib">
    <empty/>
  </define>
  <define name="date.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="date">
    <element name="date">
      <ref name="date.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="date.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="date.role.attrib"/>
    <ref name="local.date.attrib"/>
  </define>
  <define name="local.edition.attrib">
    <empty/>
  </define>
  <define name="edition.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="edition">
    <element name="edition">
      <ref name="edition.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="edition.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="edition.role.attrib"/>
    <ref name="local.edition.attrib"/>
  </define>
  <define name="local.editor.attrib">
    <empty/>
  </define>
  <define name="editor.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="editor.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="editor.role.attrib"/>
    <ref name="local.editor.attrib"/>
  </define>
  <define name="local.issuenum.attrib">
    <empty/>
  </define>
  <define name="issuenum.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="issuenum">
    <element name="issuenum">
      <ref name="issuenum.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="issuenum.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="issuenum.role.attrib"/>
    <ref name="local.issuenum.attrib"/>
  </define>
  <define name="local.legalnotice.attrib">
    <empty/>
  </define>
  <define name="legalnotice.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="legalnotice.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="legalnotice.role.attrib"/>
    <ref name="local.legalnotice.attrib"/>
  </define>
  <define name="local.orgname.attrib">
    <empty/>
  </define>
  <define name="orgname.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="orgname">
    <element name="orgname">
      <ref name="orgname.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="orgname.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <optional>
      <attribute name="class">
        <choice>
          <value>corporation</value>
          <value>nonprofit</value>
          <value>consortium</value>
          <value>informal</value>
          <value>other</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="otherclass"/>
    </optional>
    <ref name="orgname.role.attrib"/>
    <ref name="local.orgname.attrib"/>
  </define>
  <define name="local.othercredit.attrib">
    <empty/>
  </define>
  <define name="othercredit.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="othercredit.attlist" combine="interleave">
    <optional>
      <attribute name="class">
        <choice>
          <value>graphicdesigner</value>
          <value>productioneditor</value>
          <value>copyeditor</value>
          <value>technicaleditor</value>
          <value>translator</value>
          <value>other</value>
        </choice>
      </attribute>
    </optional>
    <ref name="common.attrib"/>
    <ref name="othercredit.role.attrib"/>
    <ref name="local.othercredit.attrib"/>
  </define>
  <define name="local.firstname.attrib">
    <empty/>
  </define>
  <define name="firstname.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="firstname">
    <element name="firstname">
      <ref name="firstname.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="firstname.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="firstname.role.attrib"/>
    <ref name="local.firstname.attrib"/>
  </define>
  <define name="local.honorific.attrib">
    <empty/>
  </define>
  <define name="honorific.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="honorific">
    <element name="honorific">
      <ref name="honorific.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="honorific.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="honorific.role.attrib"/>
    <ref name="local.honorific.attrib"/>
  </define>
  <define name="local.lineage.attrib">
    <empty/>
  </define>
  <define name="lineage.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="lineage">
    <element name="lineage">
      <ref name="lineage.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="lineage.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="lineage.role.attrib"/>
    <ref name="local.lineage.attrib"/>
  </define>
  <define name="local.othername.attrib">
    <empty/>
  </define>
  <define name="othername.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="othername">
    <element name="othername">
      <ref name="othername.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="othername.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="othername.role.attrib"/>
    <ref name="local.othername.attrib"/>
  </define>
  <define name="local.surname.attrib">
    <empty/>
  </define>
  <define name="surname.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="surname">
    <element name="surname">
      <ref name="surname.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="surname.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="surname.role.attrib"/>
    <ref name="local.surname.attrib"/>
  </define>
  <define name="local.pubdate.attrib">
    <empty/>
  </define>
  <define name="pubdate.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="pubdate">
    <element name="pubdate">
      <ref name="pubdate.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="pubdate.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="pubdate.role.attrib"/>
    <ref name="local.pubdate.attrib"/>
  </define>
  <define name="local.publishername.attrib">
    <empty/>
  </define>
  <define name="publishername.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="publishername">
    <element name="publishername">
      <ref name="publishername.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="publishername.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="publishername.role.attrib"/>
    <ref name="local.publishername.attrib"/>
  </define>
  <define name="local.releaseinfo.attrib">
    <empty/>
  </define>
  <define name="releaseinfo.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="releaseinfo">
    <element name="releaseinfo">
      <ref name="releaseinfo.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="releaseinfo.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="releaseinfo.role.attrib"/>
    <ref name="local.releaseinfo.attrib"/>
  </define>
  <define name="local.revhistory.attrib">
    <empty/>
  </define>
  <define name="revhistory.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="revhistory">
    <element name="revhistory">
      <ref name="revhistory.attlist"/>
      <oneOrMore>
        <ref name="revision"/>
      </oneOrMore>
    </element>
  </define>
  <define name="revhistory.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="revhistory.role.attrib"/>
    <ref name="local.revhistory.attrib"/>
  </define>
  <define name="local.revision.attrib">
    <empty/>
  </define>
  <define name="revision.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="revision">
    <element name="revision">
      <ref name="revision.attlist"/>
      <ref name="revnumber"/>
      <ref name="date"/>
      <zeroOrMore>
        <choice>
          <ref name="author"/>
          <ref name="authorinitials"/>
        </choice>
      </zeroOrMore>
      <optional>
        <choice>
          <ref name="revremark"/>
          <ref name="revdescription"/>
        </choice>
      </optional>
    </element>
  </define>
  <define name="revision.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="revision.role.attrib"/>
    <ref name="local.revision.attrib"/>
  </define>
  <define name="local.revnumber.attrib">
    <empty/>
  </define>
  <define name="revnumber.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="revnumber">
    <element name="revnumber">
      <ref name="revnumber.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="revnumber.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="revnumber.role.attrib"/>
    <ref name="local.revnumber.attrib"/>
  </define>
  <define name="local.revremark.attrib">
    <empty/>
  </define>
  <define name="revremark.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="revremark">
    <element name="revremark">
      <ref name="revremark.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="revremark.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="revremark.role.attrib"/>
    <ref name="local.revremark.attrib"/>
  </define>
  <define name="local.revdescription.attrib">
    <empty/>
  </define>
  <define name="revdescription.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="revdescription">
    <element name="revdescription">
      <ref name="revdescription.attlist"/>
      <oneOrMore>
        <ref name="revdescription.mix"/>
      </oneOrMore>
    </element>
  </define>
  <define name="revdescription.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="revdescription.role.attrib"/>
    <ref name="local.revdescription.attrib"/>
  </define>
  <define name="local.volumenum.attrib">
    <empty/>
  </define>
  <define name="volumenum.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="volumenum">
    <element name="volumenum">
      <ref name="volumenum.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="volumenum.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="volumenum.role.attrib"/>
    <ref name="local.volumenum.attrib"/>
  </define>
  <define name="local.command.attrib">
    <empty/>
  </define>
  <define name="command.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="command">
    <element name="command">
      <ref name="command.attlist"/>
      <zeroOrMore>
        <ref name="cptr.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="command.attlist" combine="interleave">
    <ref name="moreinfo.attrib"/>
    <ref name="common.attrib"/>
    <ref name="command.role.attrib"/>
    <ref name="local.command.attrib"/>
  </define>
  <define name="local.computeroutput.attrib">
    <empty/>
  </define>
  <define name="computeroutput.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="computeroutput.attlist" combine="interleave">
    <ref name="moreinfo.attrib"/>
    <ref name="common.attrib"/>
    <ref name="computeroutput.role.attrib"/>
    <ref name="local.computeroutput.attrib"/>
  </define>
  <define name="local.email.attrib">
    <empty/>
  </define>
  <define name="email.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="email">
    <element name="email">
      <ref name="email.attlist"/>
      <zeroOrMore>
        <ref name="docinfo.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="email.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="email.role.attrib"/>
    <ref name="local.email.attrib"/>
  </define>
  <define name="local.filename.attrib">
    <empty/>
  </define>
  <define name="filename.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="filename">
    <element name="filename">
      <ref name="filename.attlist"/>
      <zeroOrMore>
        <ref name="cptr.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="filename.attlist" combine="interleave">
    <optional>
      <attribute name="class">
        <choice>
          <value>headerfile</value>
          <value>partition</value>
          <value>devicefile</value>
          <value>libraryfile</value>
          <value>directory</value>
          <value>extension</value>
          <value>symlink</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name="path"/>
    </optional>
    <ref name="moreinfo.attrib"/>
    <ref name="common.attrib"/>
    <ref name="filename.role.attrib"/>
    <ref name="local.filename.attrib"/>
  </define>
  <define name="local.lineannotation.attrib">
    <empty/>
  </define>
  <define name="lineannotation.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="lineannotation">
    <element name="lineannotation">
      <ref name="lineannotation.attlist"/>
      <zeroOrMore>
        <ref name="para.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="lineannotation.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="lineannotation.role.attrib"/>
    <ref name="local.lineannotation.attrib"/>
  </define>
  <define name="local.literal.attrib">
    <empty/>
  </define>
  <define name="literal.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="literal">
    <element name="literal">
      <ref name="literal.attlist"/>
      <zeroOrMore>
        <ref name="cptr.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="literal.attlist" combine="interleave">
    <ref name="moreinfo.attrib"/>
    <ref name="common.attrib"/>
    <ref name="literal.role.attrib"/>
    <ref name="local.literal.attrib"/>
  </define>
  <define name="local.option.attrib">
    <empty/>
  </define>
  <define name="option.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="option">
    <element name="option">
      <ref name="option.attlist"/>
      <zeroOrMore>
        <ref name="cptr.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="option.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="option.role.attrib"/>
    <ref name="local.option.attrib"/>
  </define>
  <define name="local.replaceable.attrib">
    <empty/>
  </define>
  <define name="replaceable.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="replaceable.attlist" combine="interleave">
    <optional>
      <attribute name="class">
        <choice>
          <value>command</value>
          <value>function</value>
          <value>option</value>
          <value>parameter</value>
        </choice>
      </attribute>
    </optional>
    <ref name="common.attrib"/>
    <ref name="replaceable.role.attrib"/>
    <ref name="local.replaceable.attrib"/>
  </define>
  <define name="local.systemitem.attrib">
    <empty/>
  </define>
  <define name="systemitem.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="systemitem.attlist" combine="interleave">
    <optional>
      <attribute name="class">
        <choice>
          <value>constant</value>
          <value>event</value>
          <value>eventhandler</value>
          <value>domainname</value>
          <value>fqdomainname</value>
          <value>ipaddress</value>
          <value>netmask</value>
          <value>etheraddress</value>
          <value>groupname</value>
          <value>library</value>
          <value>macro</value>
          <value>osname</value>
          <value>filesystem</value>
          <value>resource</value>
          <value>systemname</value>
          <value>username</value>
          <value>newsgroup</value>
          <value>process</value>
          <value>service</value>
          <value>server</value>
          <value>daemon</value>
        </choice>
      </attribute>
    </optional>
    <ref name="moreinfo.attrib"/>
    <ref name="common.attrib"/>
    <ref name="systemitem.role.attrib"/>
    <ref name="local.systemitem.attrib"/>
  </define>
  <define name="local.userinput.attrib">
    <empty/>
  </define>
  <define name="userinput.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="userinput.attlist" combine="interleave">
    <ref name="moreinfo.attrib"/>
    <ref name="common.attrib"/>
    <ref name="userinput.role.attrib"/>
    <ref name="local.userinput.attrib"/>
  </define>
  <define name="local.abbrev.attrib">
    <empty/>
  </define>
  <define name="abbrev.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="abbrev">
    <element name="abbrev">
      <ref name="abbrev.attlist"/>
      <zeroOrMore>
        <ref name="word.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="abbrev.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="abbrev.role.attrib"/>
    <ref name="local.abbrev.attrib"/>
  </define>
  <define name="local.acronym.attrib">
    <empty/>
  </define>
  <define name="acronym.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="acronym">
    <element name="acronym">
      <ref name="acronym.attlist"/>
      <zeroOrMore>
        <ref name="word.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="acronym.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="acronym.role.attrib"/>
    <ref name="local.acronym.attrib"/>
  </define>
  <define name="local.citetitle.attrib">
    <empty/>
  </define>
  <define name="citetitle.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="citetitle">
    <element name="citetitle">
      <ref name="citetitle.attlist"/>
      <zeroOrMore>
        <ref name="para.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="citetitle.attlist" combine="interleave">
    <optional>
      <attribute name="pubwork">
        <choice>
          <value>article</value>
          <value>book</value>
          <value>chapter</value>
          <value>part</value>
          <value>refentry</value>
          <value>section</value>
          <value>journal</value>
          <value>series</value>
          <value>set</value>
          <value>manuscript</value>
          <value>cdrom</value>
          <value>dvd</value>
          <value>wiki</value>
          <value>gopher</value>
          <value>bbs</value>
          <value>emailmessage</value>
          <value>webpage</value>
          <value>newsposting</value>
        </choice>
      </attribute>
    </optional>
    <ref name="common.attrib"/>
    <ref name="citetitle.role.attrib"/>
    <ref name="local.citetitle.attrib"/>
  </define>
  <define name="local.emphasis.attrib">
    <empty/>
  </define>
  <define name="emphasis.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="emphasis">
    <element name="emphasis">
      <ref name="emphasis.attlist"/>
      <zeroOrMore>
        <ref name="para.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="emphasis.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="emphasis.role.attrib"/>
    <ref name="local.emphasis.attrib"/>
  </define>
  <define name="local.phrase.attrib">
    <empty/>
  </define>
  <define name="phrase.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="phrase">
    <element name="phrase">
      <ref name="phrase.attlist"/>
      <zeroOrMore>
        <ref name="para.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="phrase.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="phrase.role.attrib"/>
    <ref name="local.phrase.attrib"/>
  </define>
  <define name="local.quote.attrib">
    <empty/>
  </define>
  <define name="quote.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="quote">
    <element name="quote">
      <ref name="quote.attlist"/>
      <zeroOrMore>
        <ref name="para.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="quote.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="quote.role.attrib"/>
    <ref name="local.quote.attrib"/>
  </define>
  <define name="local.ssscript.attrib">
    <empty/>
  </define>
  <define name="ssscript.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="subscript.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="ssscript.role.attrib"/>
    <ref name="local.ssscript.attrib"/>
  </define>
  <define name="superscript.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="ssscript.role.attrib"/>
    <ref name="local.ssscript.attrib"/>
  </define>
  <define name="local.trademark.attrib">
    <empty/>
  </define>
  <define name="trademark.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="trademark.attlist" combine="interleave">
    <optional>
      <attribute name="class" a:defaultValue="trade">
        <choice>
          <value>service</value>
          <value>trade</value>
          <value>registered</value>
          <value>copyright</value>
        </choice>
      </attribute>
    </optional>
    <ref name="common.attrib"/>
    <ref name="trademark.role.attrib"/>
    <ref name="local.trademark.attrib"/>
  </define>
  <define name="local.link.attrib">
    <empty/>
  </define>
  <define name="link.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="link">
    <element name="link">
      <ref name="link.attlist"/>
      <zeroOrMore>
        <ref name="para.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="link.attlist" combine="interleave">
    <optional>
      <attribute name="endterm">
        <data type="IDREF"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="xrefstyle"/>
    </optional>
    <optional>
      <attribute name="type"/>
    </optional>
    <ref name="linkendreq.attrib"/>
    <ref name="common.attrib"/>
    <ref name="link.role.attrib"/>
    <ref name="local.link.attrib"/>
  </define>
  <define name="local.ulink.attrib">
    <empty/>
  </define>
  <define name="ulink.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="ulink">
    <element name="ulink">
      <ref name="ulink.attlist"/>
      <zeroOrMore>
        <ref name="para.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="ulink.attlist" combine="interleave">
    <attribute name="url"/>
    <optional>
      <attribute name="type"/>
    </optional>
    <optional>
      <attribute name="xrefstyle"/>
    </optional>
    <ref name="common.attrib"/>
    <ref name="ulink.role.attrib"/>
    <ref name="local.ulink.attrib"/>
  </define>
  <define name="local.footnoteref.attrib">
    <empty/>
  </define>
  <define name="footnoteref.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="footnoteref">
    <element name="footnoteref">
      <ref name="footnoteref.attlist"/>
      <empty/>
    </element>
  </define>
  <define name="footnoteref.attlist" combine="interleave">
    <ref name="linkendreq.attrib"/>
    <ref name="label.attrib"/>
    <ref name="common.attrib"/>
    <ref name="footnoteref.role.attrib"/>
    <ref name="local.footnoteref.attrib"/>
  </define>
  <define name="local.xref.attrib">
    <empty/>
  </define>
  <define name="xref.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="xref">
    <element name="xref">
      <ref name="xref.attlist"/>
      <empty/>
    </element>
  </define>
  <define name="xref.attlist" combine="interleave">
    <optional>
      <attribute name="endterm">
        <data type="IDREF"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="xrefstyle"/>
    </optional>
    <ref name="common.attrib"/>
    <ref name="linkendreq.attrib"/>
    <ref name="xref.role.attrib"/>
    <ref name="local.xref.attrib"/>
  </define>
  <define name="local.anchor.attrib">
    <empty/>
  </define>
  <define name="anchor.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="anchor">
    <element name="anchor">
      <ref name="anchor.attlist"/>
      <empty/>
    </element>
  </define>
  <define name="anchor.attlist" combine="interleave">
    <ref name="idreq.attrib"/>
    <ref name="pagenum.attrib"/>
    <ref name="remap.attrib"/>
    <ref name="xreflabel.attrib"/>
    <ref name="revisionflag.attrib"/>
    <ref name="effectivity.attrib"/>
    <ref name="anchor.role.attrib"/>
    <ref name="local.anchor.attrib"/>
  </define>
  <define name="objectinfo">
    <element name="objectinfo">
      <ref name="objectinfo.attlist"/>
      <oneOrMore>
        <choice>
          <ref name="mediaobject"/>
          <ref name="legalnotice"/>
          <ref name="keywordset"/>
          <ref name="subjectset"/>
          <ref name="bibliocomponent.mix"/>
        </choice>
      </oneOrMore>
    </element>
  </define>
  <define name="authorgroup">
    <element name="authorgroup">
      <ref name="authorgroup.attlist"/>
      <oneOrMore>
        <choice>
          <ref name="author"/>
          <ref name="editor"/>
          <ref name="corpauthor"/>
          <ref name="othercredit"/>
        </choice>
      </oneOrMore>
    </element>
  </define>
  <define name="author">
    <element name="author">
      <ref name="author.attlist"/>
      <oneOrMore>
        <ref name="person.ident.mix"/>
      </oneOrMore>
    </element>
  </define>
  <define name="editor">
    <element name="editor">
      <ref name="editor.attlist"/>
      <oneOrMore>
        <ref name="person.ident.mix"/>
      </oneOrMore>
    </element>
  </define>
  <define name="othercredit">
    <element name="othercredit">
      <ref name="othercredit.attlist"/>
      <oneOrMore>
        <ref name="person.ident.mix"/>
      </oneOrMore>
    </element>
  </define>
  <define name="para">
    <element name="para">
      <ref name="para.attlist"/>
      <zeroOrMore>
        <ref name="para.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="informaltable.table.mdl">
    <choice>
      <choice>
        <oneOrMore>
          <ref name="mediaobject"/>
        </oneOrMore>
        <oneOrMore>
          <ref name="tgroup"/>
        </oneOrMore>
      </choice>
      <group>
        <ref name="caption"/>
        <choice>
          <zeroOrMore>
            <ref name="col"/>
          </zeroOrMore>
          <zeroOrMore>
            <ref name="colgroup"/>
          </zeroOrMore>
        </choice>
        <optional>
          <ref name="thead"/>
        </optional>
        <optional>
          <ref name="tfoot"/>
        </optional>
        <choice>
          <oneOrMore>
            <ref name="tbody"/>
          </oneOrMore>
          <oneOrMore>
            <ref name="tr"/>
          </oneOrMore>
        </choice>
      </group>
    </choice>
  </define>
  <define name="informaltable">
    <element name="informaltable">
      <ref name="informaltable.attlist"/>
      <ref name="informaltable.table.mdl"/>
    </element>
  </define>
  <define name="replaceable">
    <element name="replaceable">
      <ref name="replaceable.attlist"/>
      <zeroOrMore>
        <choice>
          <text/>
          <ref name="link.char.class"/>
          <ref name="base.char.class"/>
          <ref name="inlinemediaobject"/>
        </choice>
      </zeroOrMore>
    </element>
  </define>
  <define name="trademark">
    <element name="trademark">
      <ref name="trademark.attlist"/>
      <zeroOrMore>
        <choice>
          <text/>
          <ref name="link.char.class"/>
          <ref name="tech.char.class"/>
          <ref name="inlinemediaobject"/>
          <ref name="emphasis"/>
        </choice>
      </zeroOrMore>
    </element>
  </define>
  <define name="sidebar">
    <element name="sidebar">
      <ref name="sidebar.attlist"/>
      <optional>
        <ref name="formalobject.title.content"/>
      </optional>
      <oneOrMore>
        <ref name="sidebar.mix"/>
      </oneOrMore>
    </element>
  </define>
  <define name="programlisting">
    <element name="programlisting">
      <ref name="programlisting.attlist"/>
      <zeroOrMore>
        <choice>
          <ref name="para.char.mix"/>
          <ref name="lineannotation"/>
        </choice>
      </zeroOrMore>
    </element>
  </define>
  <define name="literallayout">
    <element name="literallayout">
      <ref name="literallayout.attlist"/>
      <zeroOrMore>
        <choice>
          <ref name="para.char.mix"/>
          <ref name="lineannotation"/>
        </choice>
      </zeroOrMore>
    </element>
  </define>
  <define name="itemizedlist">
    <element name="itemizedlist">
      <ref name="itemizedlist.attlist"/>
      <optional>
        <ref name="formalobject.title.content"/>
      </optional>
      <zeroOrMore>
        <ref name="listpreamble.mix"/>
      </zeroOrMore>
      <oneOrMore>
        <ref name="listitem"/>
      </oneOrMore>
    </element>
  </define>
  <define name="orderedlist">
    <element name="orderedlist">
      <ref name="orderedlist.attlist"/>
      <optional>
        <ref name="formalobject.title.content"/>
      </optional>
      <zeroOrMore>
        <ref name="listpreamble.mix"/>
      </zeroOrMore>
      <oneOrMore>
        <ref name="listitem"/>
      </oneOrMore>
    </element>
  </define>
  <define name="variablelist">
    <element name="variablelist">
      <ref name="variablelist.attlist"/>
      <optional>
        <ref name="formalobject.title.content"/>
      </optional>
      <zeroOrMore>
        <ref name="listpreamble.mix"/>
      </zeroOrMore>
      <oneOrMore>
        <ref name="varlistentry"/>
      </oneOrMore>
    </element>
  </define>
  <define name="example">
    <element name="example">
      <ref name="example.attlist"/>
      <ref name="formalobject.title.content"/>
      <oneOrMore>
        <ref name="example.mix"/>
      </oneOrMore>
    </element>
  </define>
  <define name="figure">
    <element name="figure">
      <ref name="figure.attlist"/>
      <ref name="formalobject.title.content"/>
      <oneOrMore>
        <choice>
          <ref name="figure.mix"/>
          <ref name="link.char.class"/>
        </choice>
      </oneOrMore>
    </element>
  </define>
  <define name="legalnotice">
    <element name="legalnotice">
      <ref name="legalnotice.attlist"/>
      <optional>
        <ref name="title"/>
      </optional>
      <oneOrMore>
        <ref name="legalnotice.mix"/>
      </oneOrMore>
    </element>
  </define>
  <define name="systemitem">
    <element name="systemitem">
      <ref name="systemitem.attlist"/>
      <zeroOrMore>
        <choice>
          <ref name="cptr.char.mix"/>
          <ref name="acronym"/>
        </choice>
      </zeroOrMore>
    </element>
  </define>
  <define name="computeroutput">
    <element name="computeroutput">
      <ref name="computeroutput.attlist"/>
      <zeroOrMore>
        <ref name="cptr.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="userinput">
    <element name="userinput">
      <ref name="userinput.attlist"/>
      <zeroOrMore>
        <ref name="cptr.char.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="blockquote">
    <element name="blockquote">
      <ref name="blockquote.attlist"/>
      <optional>
        <ref name="title"/>
      </optional>
      <optional>
        <ref name="attribution"/>
      </optional>
      <oneOrMore>
        <ref name="component.mix"/>
      </oneOrMore>
    </element>
  </define>
  <define name="subscript">
    <element name="subscript">
      <ref name="subscript.attlist"/>
      <zeroOrMore>
        <choice>
          <text/>
          <ref name="link.char.class"/>
          <ref name="emphasis"/>
          <ref name="replaceable"/>
          <ref name="inlinemediaobject"/>
          <ref name="base.char.class"/>
          <ref name="other.char.class"/>
        </choice>
      </zeroOrMore>
    </element>
  </define>
  <define name="superscript">
    <element name="superscript">
      <ref name="superscript.attlist"/>
      <zeroOrMore>
        <choice>
          <text/>
          <ref name="link.char.class"/>
          <ref name="emphasis"/>
          <ref name="replaceable"/>
          <ref name="inlinemediaobject"/>
          <ref name="base.char.class"/>
          <ref name="other.char.class"/>
        </choice>
      </zeroOrMore>
    </element>
  </define>
  <define name="screen">
    <element name="screen">
      <ref name="screen.attlist"/>
      <zeroOrMore>
        <choice>
          <ref name="para.char.mix"/>
          <ref name="lineannotation"/>
        </choice>
      </zeroOrMore>
    </element>
  </define>
  <define name="screen.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="local.screen.attrib">
    <empty/>
  </define>
  <define name="screen.attlist" combine="interleave">
    <ref name="width.attrib"/>
    <ref name="linespecific.attrib"/>
    <ref name="common.attrib"/>
    <ref name="screen.role.attrib"/>
    <ref name="local.screen.attrib"/>
  </define>
  <define name="affiliation">
    <element name="affiliation">
      <ref name="affiliation.attlist"/>
      <optional>
        <ref name="jobtitle"/>
      </optional>
      <optional>
        <ref name="orgname"/>
      </optional>
      <zeroOrMore>
        <ref name="address"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="address">
    <element name="address">
      <ref name="address.attlist"/>
      <text/>
    </element>
  </define>
  <define name="address.role.attrib">
    <ref name="role.attrib"/>
  </define>
  <define name="address.attlist" combine="interleave">
    <ref name="linespecific.attrib"/>
    <ref name="common.attrib"/>
    <ref name="address.role.attrib"/>
  </define>
  <define name="slides">
    <element name="slides">
      <ref name="slides.attlist"/>
      <ref name="slidesinfo"/>
      <optional>
        <ref name="speakernotes"/>
      </optional>
      <zeroOrMore>
        <ref name="foil"/>
      </zeroOrMore>
      <zeroOrMore>
        <ref name="foilgroup"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="slides.attlist" combine="interleave">
    <ref name="label.attrib"/>
    <ref name="status.attrib"/>
    <ref name="common.attrib"/>
    <ref name="role.attrib"/>
  </define>
  <define name="slidesinfo">
    <element name="slidesinfo">
      <ref name="slidesinfo.attlist"/>
      <oneOrMore>
        <choice>
          <ref name="mediaobject"/>
          <ref name="legalnotice"/>
          <ref name="subjectset"/>
          <ref name="keywordset"/>
          <ref name="bibliocomponent.mix"/>
        </choice>
      </oneOrMore>
    </element>
  </define>
  <define name="slidesinfo.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="role.attrib"/>
  </define>
  <define name="foilgroup">
    <element name="foilgroup">
      <ref name="foilgroup.attlist"/>
      <optional>
        <ref name="foilgroupinfo"/>
      </optional>
      <ref name="title"/>
      <optional>
        <ref name="subtitle"/>
      </optional>
      <optional>
        <ref name="titleabbrev"/>
      </optional>
      <zeroOrMore>
        <ref name="divcomponent.mix"/>
      </zeroOrMore>
      <oneOrMore>
        <ref name="foil"/>
      </oneOrMore>
    </element>
  </define>
  <define name="foilgroup.attlist" combine="interleave">
    <ref name="label.attrib"/>
    <ref name="status.attrib"/>
    <ref name="common.attrib"/>
    <ref name="role.attrib"/>
  </define>
  <define name="foilgroupinfo">
    <element name="foilgroupinfo">
      <ref name="foilgroupinfo.attlist"/>
      <oneOrMore>
        <choice>
          <ref name="mediaobject"/>
          <ref name="legalnotice"/>
          <ref name="subjectset"/>
          <ref name="keywordset"/>
          <ref name="bibliocomponent.mix"/>
        </choice>
      </oneOrMore>
    </element>
  </define>
  <define name="foilgroupinfo.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="role.attrib"/>
  </define>
  <define name="foil">
    <element name="foil">
      <ref name="foil.attlist"/>
      <optional>
        <ref name="foilinfo"/>
      </optional>
      <ref name="title"/>
      <optional>
        <ref name="subtitle"/>
      </optional>
      <optional>
        <ref name="titleabbrev"/>
      </optional>
      <oneOrMore>
        <ref name="divcomponent.mix"/>
      </oneOrMore>
    </element>
  </define>
  <define name="foil.attlist" combine="interleave">
    <ref name="label.attrib"/>
    <ref name="status.attrib"/>
    <ref name="common.attrib"/>
    <ref name="role.attrib"/>
  </define>
  <define name="foilinfo">
    <element name="foilinfo">
      <ref name="foilinfo.attlist"/>
      <oneOrMore>
        <choice>
          <ref name="mediaobject"/>
          <ref name="legalnotice"/>
          <ref name="subjectset"/>
          <ref name="keywordset"/>
          <ref name="bibliocomponent.mix"/>
        </choice>
      </oneOrMore>
    </element>
  </define>
  <define name="foilinfo.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="role.attrib"/>
  </define>
  <define name="speakernotes">
    <element name="speakernotes">
      <ref name="speakernotes.attlist"/>
      <zeroOrMore>
        <ref name="divcomponent.mix"/>
      </zeroOrMore>
    </element>
  </define>
  <define name="speakernotes.attlist" combine="interleave">
    <ref name="common.attrib"/>
    <ref name="role.attrib"/>
  </define>
  <start>
    <ref name="slides"/>
  </start>
</grammar>
