<!DOCTYPE test [
  <!ELEMENT test - - (p)*>
  <!ELEMENT p    o o (#PCDATA|q)*>
  <!ELEMENT q    - - (#PCDATA)>

  <!ENTITY   beg..q "<q><!USEMAP in..q>">
  <!ENTITY   end..q ENDTAG "q">
  <!ENTITY   beg..p STARTTAG "p">

  <!SHORTREF in..p  '"' beg..q
		    '&#RS;B&#RE;' beg..p>
  <!SHORTREF in..q  '"' end..q>
  <!USEMAP in..p p>
]>

<test>
Peter said: "He, this is a nice program".

Bob said: "Yes, it is"
</test>