<xsd:element minOccurs="0" name="monitor" type="ob:placementmonitor"/>
<xsd:element minOccurs="0" name="primaryMonitor" type="ob:primarymonitor"/>
</xsd:sequence>
<xsd:element minOccurs="0" name="monitor" type="ob:placementmonitor"/>
<xsd:element minOccurs="0" name="primaryMonitor" type="ob:primarymonitor"/>
</xsd:sequence>