Complaring Mulitple Element's text with multiple Elements text in xslt -

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input xml :

<a>     <b>         <c>1</c>         <c>2</c>     </b>     <d>         <c>2</c>         <c>3</c>     </d> </a>

from above xml want o/p <c>2</c>

it not clear criteria outputting single element. want group , output groups more 1 item? in case

<xsl:template match="/">   <xsl:for-each-group select="descendant::c" group-by=".">     <xsl:if test="current-group()[2]">       <xsl:copy-of select="."/>     </xsl:if>   </xsl:for-each-group> </xsl:template>

might suffice. if not explain in more detail why output should posted.


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