<!DOCTYPE pvaccel [
<!ELEMENT pvaccel - - (url, (ent, file)* )>
<!ELEMENT url     - - (#PCDATA)*>
<!ELEMENT ent     - O (#PCDATA)*>
<!ELEMENT file    - O (#PCDATA)*>
]>

<pvaccel>
<url>http://202.224.189.178/~sgml/viewing/SA-HT67P/NA/SVC/s1800000000e.sgm</url>
<ent>entity.ent<file>s1800000000e.sgm
<ent>hotspot.ent<file>s1800000000e.sgm
<ent>dac036a.gif<file>s1801010000.sgm
<ent>dac036b.gif<file>s1801010000.sgm
<ent>dac036c.gif<file>s1801010000.sgm
<ent>cab1.gif<file>s1802010000.sgm
<ent>cab2.gif<file>s1802010000.sgm
<ent>pack.gif<file>s1805000000.sgm
</pvaccel>
