To insert a new line right after <para>
%s/<para>\s*\([^$.]\)/<para>\r\r\1/gc

To insert a new line right before </para>
%s/\([.]\)\s*<\/para>/\1\r\r<\/para>\r/gc

<figure xml:id="fig_">

  <title></title>

  <mediaobject>

    <imageobject role="fo">
		  <imagedata fileref="print-.png" scale="100"/>
		</imageobject>
		<imageobject role="html">
		  <imagedata fileref="web-.png" scale="100"/>
		</imageobject>

    <caption>

      <para></para>

    </caption>

  </mediaobject>

</figure>

To reference an xml id:
<xref linkend=""/>


<itemizedlist>

  <listitem>

    <para>

      <guilabel></guilabel>:

    </para>

  </listitem>

</itemizedlist>


<menuchoice>

  <guimenu></guimenu>

  <guimenuitem></guimenuitem>

</menuchoice>


