1<?xml version="1.0"?>
2<schema xmlns="http://www.w3.org/2001/XMLSchema"
3	xmlns:foo="http://FOO"
4	targetNamespace="http://FOO" version="0.1"
5	elementFormDefault="qualified">
6 
7  <complexType name="fooType">
8    <choice>
9      <sequence>
10        <element name="PGPKeyID" type="base64Binary"/>
11        <element name="PGPKeyPacket" type="base64Binary" minOccurs="0"/>
12        <any namespace="##other" processContents="lax" minOccurs="0"
13maxOccurs="unbounded"/>
14      </sequence>
15      <sequence>
16        <element name="PGPKeyPacket" type="base64Binary"/>
17        <any namespace="##other" processContents="lax" minOccurs="0"
18maxOccurs="unbounded"/>
19      </sequence>
20    </choice>
21  </complexType>
22
23  <element name="foo" type="foo:fooType"/>     
24 
25</schema>