<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:NA="nsA" targetNamespace="nsA"> 

	<xs:include schemaLocation="Example3.xsd"/>
	<xs:import schemaLocation="Example2.xsd"/>

	<xs:complexType name="newC1">
		<xs:complexContent>
			<xs:extension base="NA:C1"/>
		</xs:complexContent>
	</xs:complexType>
	
	<xs:simpleType name="newS1">
		<xs:restriction base="S1"/>
	</xs:simpleType> 

</xs:schema>