<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
        elementFormDefault="qualified">

<xsd:element name="speaktest" type="speaktest"/>

<xsd:group name="speaktest.class">
        <xsd:sequence>
            <xsd:choice minOccurs="0" maxOccurs="unbounded">
                <xsd:element name="metadata">
                    <xsd:complexType>
                        <xsd:choice minOccurs="0" maxOccurs="unbounded">
                            <xsd:any namespace="##other" processContents="lax"/>
                        </xsd:choice>
                        <xsd:anyAttribute namespace="##any"
processContents="strict"/>
                    </xsd:complexType>
                </xsd:element>
            </xsd:choice>
        </xsd:sequence>
    </xsd:group>

<xsd:complexType name="speaktest" mixed="true">
        <xsd:group ref="speaktest.class"/>
    </xsd:complexType>

</xsd:schema>