<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" >
	<xs:complexType name="customerType">
		<xs:sequence>
			<xs:element name="familyName" type="xs:string"/>
			<xs:element name="firstName" type="xs:string"/>
			<xs:element name="extension" type="xs:string"/>
			<xs:element name="location" type="xs:string"/>
		</xs:sequence>
	</xs:complexType>
	<xs:element name="customer" type="customerType"/>
	<xs:element name="customers">
		<xs:complexType>
			<xs:sequence maxOccurs="unbounded">
				<xs:element ref="customer"/>
			</xs:sequence>
		</xs:complexType>
	</xs:element>
</xs:schema>
