Mine

<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0"

        xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
        xmlns:htm="http://www.w3.org/1999/xhtml">

        <xsl:template match="//htm:form[@id='formchnl']/htm:table">
                <xsl:for-each select="htm:tr[@valign='top']">
                        <xsl:if test="htm:td[count(table) > 3]">
                                <xsl:value-of select="."/>
                        </xsl:if>-->
                </xsl:for-each>
        </xsl:template>

        <xsl:template match="text()"/>
</xsl:stylesheet>