<?xml version="1.0" encoding="UTF-8"?>
<!-- @ Copyright 1998-2003 W3C (MIT, ERCIM, Keio), All Rights Reserved. See http://www.w3.org/Consortium/Legal/. @ -->
<vxml version="2.0" xmlns="http://www.w3.org/2001/vxml" xmlns:conf="http://www.w3.org/2002/vxml-conformance">
	<catch>
		<conf:fail expr="'catch-all caught ' + _event"/>
	</catch>
	<form>
		<field name="one">
			<conf:speech value="alpha"/>
			<conf:grammar utterance="alpha"/>
		</field>
		<field name="two">
			<conf:speech value="charlie"/>
			<conf:grammar utterance="charlie"/>
		</field>
		<field name="three">
			<conf:speech value="echo"/>
			<conf:grammar utterance="echo"/>
		</field>
		<filled>
			<clear/>
			<if cond="one == undefined &amp;&amp; two == undefined &amp;&amp; three == undefined">
				<conf:pass/>
			<else/>
				<conf:fail/>
			</if>
		</filled>
	</form>
</vxml>
