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<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<featureModel>
    <properties>
        <graphics key="legendautolayout" value="true"/>
    </properties>
    <struct>
        <and abstract="true" mandatory="true" name="Car">
            <alt mandatory="true" name="Engine">
                <feature mandatory="false" name="Electric"/>
                <feature mandatory="false" name="Combustion"/>
            </alt>
            <feature mandatory="false" name="Navigation"/>
            <feature mandatory="false" name="ParkingAssistant"/>
            <feature mandatory="false" name="PremiumPackage"/>
        </and>
    </struct>
    <constraints>
        <rule><imp><var>Electric</var><var>Navigation</var></imp></rule>
        <rule><imp><var>PremiumPackage</var><var>ParkingAssistant</var></imp></rule>
    </constraints>
    <calculations Auto="true" Constraints="true" Features="true" Redundant="true" Tautology="true"/>
    <comments/>
    <featureOrder userDefined="false"/>
</featureModel>

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