<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:tns="http://www.doc.org/ns" targetNamespace="http://www.doc.org/ns" elementFormDefault="qualified">
	<xs:element name="document" type="tns:documentType"/>
	<xs:complexType name="documentType">
		<xs:sequence>
			<xs:element name="title" type="xs:string" minOccurs="0"/>
			<xs:element name="author" type="xs:string" minOccurs="0"/>
			<xs:element name="chapter" type="tns:chapterType" maxOccurs="unbounded"/>
		</xs:sequence>
	</xs:complexType>
	<xs:complexType name="chapterType">
		<xs:sequence>
			<xs:element name="section" type="xs:string" maxOccurs="unbounded"/>
		</xs:sequence>
		<xs:attribute name="name" type="xs:string" use="required"/>
	</xs:complexType>
</xs:schema>