Code Structure Question

	<xsl:output indent="yes" method="xml" />
	
<!-- process the AAA tag -->
	<xsl:template match="AAA">
        		<ADAD>
            		<xsl:apply-templates select="DDD"/>
        		</ADAD>
	</xsl:template>
	
	<!-- AAA tag -->
    	<xsl:template match="DDD">
        		<WWW value="{./@title}">
			<!-- get COMM data -->
            		<xsl:apply-templates select="COMM"/>

			<!-- process all BBB tags to produce a list -->
            		<xsl:call-template name="doBBB"/>

			<!-- now process each entity in the list -->
            		<xsl:call-template name="doBody"/>

        		</WWW>
    	</xsl:template>
    	
    	<xsl:template match="COMM">
    		<ZZZ>
        			<XXX>
        				<xsl:value-of select="."/>
        			</XXX>
    		</ZZZ>
    		
    	</xsl:template>
    	
    	
    	<xsl:template name="doBBB">
    		<YYY>
    			<xsl:for-each select="BBB">
    				<xsl:element name="UUU" use-attribute-sets="id-class"/>
    			</xsl:for-each>
    		</YYY>
    	</xsl:template>
    	
    	 <!--Attribute lists -->
    	<xsl:attribute-set name="id-class">
        		<xsl:attribute name="id">
            		<xsl:value-of select="./@ident"/>
        		</xsl:attribute>
        		<xsl:attribute name="class">
			<!-- store type -->
            		<xsl:variable name="type" select="./III/HHH"/>
			<!-- test type -->
            		<xsl:if test="starts-with($type, 'M')">
				<!-- if true output text -->
                			<xsl:text>C_A_M</xsl:text>
            		</xsl:if>
        		</xsl:attribute>
    	</xsl:attribute-set>
    	
<!-- process body, problem is that I need to still process BBB data -->
    	<xsl:template name="doBody">
    		<xsl:variable name="type" select="../III/HHH"/>
		<!-- this will determine how we should process the list elements -->
        		<xsl:if test="starts-with($type, 'M')">
			<!-- here, if true run this routine -->
            		<!-- <xsl:call-template name="doIT"/> -->
            		<xsl:text>Found M</xsl:text>
        		</xsl:if>
		<!-- Other conditions will continue here -->
    	</xsl:template>

</xsl:stylesheet>
=========================================
XML file:
<?xml version="1.0" encoding="UTF-8"?>
<AAA>
	<DDD ident="db_1" title="Temporary">
		<COMM>This is a Test</COMM>
		<BBB ident="x_1" title="title 1 text here">
			<CCC>
				<EEE>
					<FFF>text here 1</FFF>
				</EEE>
				<JJJ ident="x_1">
					<LLL>
						<MMM ident="x_1_A1">
							<EEE>
								<FFF>Sub text A1 here</FFF>
							</EEE>
						</MMM>
						<MMM ident="x_1_A2">
							<EEE>
								<FFF>Sub Text A2 here</FFF>
							</EEE>
						</MMM>
					</LLL>
				</JJJ>
			</CCC>
			<III>
				<HHH>M text here</HHH>
				<GGG title="M C">
					<STS>
						<AFA>x_1_A1</AFA>
					</STS>
				</GGG>
				<GGG title="M I C">
					<STS>
						<AFA>x_1_A2</AFA>
					</STS>
				</GGG>
			</III>
			<NNN ident="x_1_C">
				<EEE>
					<FFF>C text here</FFF>
				</EEE>
			</NNN>
			<NNN ident="x_1_IC">
				<EEE>
					<FFF>I C text here</FFF>
				</EEE>
			</NNN>
		</BBB>
		<BBB ident="x_2" title="title 2 here">
			<CCC>
				<EEE>
					<FFF>text 2 here</FFF>
				</EEE>
				<JJJ ident="x_2">
					<LLL>
						<MMM ident="x_2_A1">
							<EEE>
								<FFF>sub text A1 here</FFF>
							</EEE>
						</MMM>
						<MMM ident="X_2_A2">
							<EEE>
								<FFF>Sub Text A2 here</FFF>
							</EEE>
						</MMM>
						<MMM ident="x_2_A3">
							<EEE>
								<FFF>Sub Text A3 here</FFF>
							</EEE>
						</MMM>
						<MMM ident="x_2_A4">
							<EEE>
								<FFF>SubText A4 here</FFF>
							</EEE>
						</MMM>
						<MMM ident="x_2_A5">
							<EEE>
								<FFF>SubText A5 here</FFF>
							</EEE>
						</MMM>
					</LLL>
				</JJJ>
			</CCC>
			<III>
				<HHH>M text here</HHH>
				<GGG title="M I C">
					<STS>
						<AFA>x_2_A1</AFA>
					</STS>
				</GGG>
				<GGG title="M C">
					<STS>
						<AFA>x_2_A2</AFA>
					</STS>
				</GGG>
				<GGG title="M I C">
					<STS>
						<AFA>x_2_A3</AFA>
					</STS>
				</GGG>
				<GGG title="M I C">
					<STS>
						<AFA>x_2_A4</AFA>
					</STS>
				</GGG>
				<GGG title="M C">
					<STS>
						<AFA>x_2_A5</AFA>
					</STS>
				</GGG>
			</III>
			<NNN ident="x_2_C">
				<EEE>
					<FFF>C text here</FFF>
				</EEE>
			</NNN>
			<NNN ident="x_2_C">
				<EEE>
					<FFF>C text here</FFF>
				</EEE>
			</NNN>
			<NNN ident="x_2_IC">
				<EEE>
					<FFF>Text here</FFF>
				</EEE>
			</NNN>
		</BBB>
	</DDD>
</AAA>

=========================================
Output format xml file:
<?xml version="1.0" encoding="UTF-8"?>
<ADAD>
	<WWW value="Temporary"/>
	<ZZZ>
		<XXX>title 1 text here</XXX>
	</ZZZ>
	<YYY>
		<UUU class="C_A_M" id="x_1"/>
		<UUU class="C_A_M" id="x_2"/>
	</YYY>
	<C_A_M id="x_1">
		<SSS>
			<XXX>text here 1</XXX>
			<TTT>
				<VVV value="true"/>
				<OOO value="true"/>
			</TTT>
		</SSS>
		<QQQ id="x_1_A1" position="1">
			<XXX>Sub text A1 here</XXX>
		</QQQ>
		<QQQ id="x_1_A2" position="2">
			<XXX>Sub Text A2 here</XXX>
		</QQQ>
		<RRR>
			<VVV>C text here</VVV>
			<ABAB>I C text here</ABAB>
			<ACAC id="x_1_A1"/>
		</RRR>
	</C_A_M>
	<C_A_M>
		<SSS>
			<XXX>text 2 here</XXX>
			<TTT>
				<VVV value="true"/>
				<OOO value="true"/>
			</TTT>
		</SSS>
		<QQQ id="x_2_A1" position="1">
			<XXX>Sub text A1 here</XXX>
		</QQQ>
		<QQQ id="x_2_A2" position="2">
			<XXX>Sub Text A2 here</XXX>
		</QQQ>
		<QQQ id="x_2_A3" position="3">
			<XXX>Sub text A3 here</XXX>
		</QQQ>
		<QQQ id="x_2_A4" position="4">
			<XXX>Sub Text A4 here</XXX>
		</QQQ>
		<QQQ id="x_2_A5" position="5">
			<XXX>Sub Text A4 here</XXX>
		</QQQ>
		<RRR>
			<VVV>C text here C text here</VVV>
			<ABAB>I C text here</ABAB>
			<ACAC answer_id="x_2_A1"/>
		</RRR>
	</C_A_M>
</ADAD>