[xsl] Applying child nodes in a substringed node

[e107lac <e107lac@xxxxxxxxx>]

Hi list!

Please help me, how can I applying the child nodes, if I substring the 
parent node.
Example
XML
-----
<?xml version="1.0" encoding="utf-8" ?>
<root>
<parent>
   1. Lorem ipsum dolor sit amet, consectetuer <child>adipiscing 
elit.</child>
</parent>
</root>

XSL
-----
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"; 
version="2.0">
   <xsl:output method="xml"
               indent="yes"
               encoding="UTF-8"/>

<xsl:template match="root">
   <xsl:apply-templates/>
</xsl:template>

<xsl:template match="parent">
   <xsl:element name="list"
       <xsl:value-of select="substring-after(normalize-space(.), ' ')"/>
   </xsl:element>
</xsl:template>

<xsl:template match="child">
   <xsl:element name="strong">
      <xsl:apply-templates/>
   </xsl:element>
</xsl:template>


This transfromation generate this

<?xml version="1.0" encoding="UTF-8"?>
   <list>Lorem ipsum dolor sit amet, consectetuer <child>adipiscing 
elit.</child></list>

the child element don't applying because the parent return a string.

Sorry for my English.