Regex reverse lookup in xsl matches function - regex

Question

I am trying to identify phone numbers that do not match certain criteria. Among oher things, I want to match international numbers that are not French (ie not +33 nor 0033). I have a regex that uses a reverse lookup (ie "?!") to say "not 33" which works when I test it alone. However when I try to use it in an xsl stylesheet I get an error "Invalid regular expression FORX0002".
Here is the part of my Regex that is causing me problems
^((\+|00)(?!33)[1-9]\d{0,2})\D?(\d\D?){9,14}$
Simplified stylesheet:
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:fo="http://www.w3.org/1999/XSL/Format" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:fn="http://www.w3.org/2005/xpath-functions" exclude-result-prefixes="fo fn xs">
<xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/>
<xsl:template match="/">
<root class="object">
<contacts class="array">
<xsl:for-each select="//row">
<row>
<xsl:if test="not(matches(., '^((\+|00)(?!33)[1-9]\d{0,2})\D?(\d\D?){9,14}$'))">
<Business_Phone>
<xsl:value-of select="."/>
</Business_Phone>
</xsl:if>
</row>
</xsl:for-each>
</contacts>
</root>
</xsl:template>
</xsl:stylesheet>
Sample data:
<?xml version="1.0" encoding="utf-8"?>
<root>
<row>
<Identifier>02</Identifier>
<Name>John Doe</Name>
<Business_Phone>+34 67.89</Business_Phone>
</row>
<row>
<Identifier>03</Identifier>
<Name>Jim Doe</Name>
<Business_Phone>[phone]</Business_Phone>
</row>
</root>
With this sample I am expecting to get:
<root class="object">
<contacts class="array">
<row>
<Identifier class="string">02</Identifier>
<Business_Phone>+34 67.89</Business_Phone>
</row>
</contacts>
</root>
Is there a syntax I can use to make this work?
Many thanks