<xsl:template match="strofa">
<cmd name="strofa"><parm>
<xsl:choose>
<xsl:when test="count(br) > 0">
<xsl:call-template name="verse">
<xsl:with-param name="verse-content" select="br[1]/preceding-sibling::text() | br[1]/preceding-sibling::node()" />
<xsl:template match="strofa">
<cmd name="strofa"><parm>
<xsl:choose>
<xsl:when test="count(br) > 0">
<xsl:call-template name="verse">
<xsl:with-param name="verse-content" select="br[1]/preceding-sibling::text() | br[1]/preceding-sibling::node()" />