<?xml version="1.0" encoding="utf-8"?>
<?xml-stylesheet type="text/xsl" href="aristophanes.xsl"?>
<!DOCTYPE vorl [
<!ELEMENT document (section)>
<!ELEMENT section  (content)>
<!ELEMENT content  (p,myitem,mynumber)>
<!ELEMENT myitem   (item)>
<!ELEMENT mynumber (item)>
<!ELEMENT sln      EMPTY>
<!ENTITY nbsp      "&#x000A0;">
<!ENTITY one       " ">
<!ENTITY two       "TWO">
<!ENTITY three     "three">
]>

<document>
    <section>
        <content>
            <p>test &nbsp; test</p>
            <p>test &one; test</p>
            <p>test &two; test</p>
            <p>test &three; test</p>
        </content>
    </section>
</document>
