<?xml version="1.0"?>
<rules startMode="juicers"
       xmlns="http://purl.oclc.org/dsdl/nvdl/ns/structure/1.0">
   
    <mode name="juicers">
        <namespace ns="http://www.juicers.org">
            <validate schema="juicers.xsd" 
                      useMode="juicer" />
        </namespace>
    </mode>
   
    <mode name="juicer">
        <namespace ns="http://www.juicer.org">
            <attach />
            <validate schema="juicer.xsd" /> 
        </namespace>
    </mode>

</rules>
