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<?xml version="1.0"?>
<opsa-mef>
<define-fault-tree name="SmallTree">
<define-gate name="top">
<or>
<gate name="g1"/>
<gate name="g2"/>
</or>
</define-gate>
<define-gate name="g1">
<and>
<basic-event name="e1"/>
<basic-event name="e2"/>
</and>
</define-gate>
<define-gate name="g2">
<and>
<basic-event name="e3"/>
<basic-event name="e4"/>
</and>
</define-gate>
<define-basic-event name="e1">
<exponential>
<parameter name="lambda1"/>
<system-mission-time/>
</exponential>
</define-basic-event>
<define-basic-event name="e2">
<exponential>
<parameter name="lambda2"/>
<system-mission-time/>
</exponential>
</define-basic-event>
<define-basic-event name="e3">
<exponential>
<parameter name="lambda3"/>
<system-mission-time/>
</exponential>
</define-basic-event>
<define-basic-event name="e4">
<exponential>
<parameter name="lambda4"/>
<system-mission-time/>
</exponential>
</define-basic-event>
<define-parameter name="lambda1">
<lognormal-deviate>
<float value="2.0e-5"/>
<float value="3"/>
<float value="0.95"/>
</lognormal-deviate>
</define-parameter>
<define-parameter name="lambda2">
<lognormal-deviate>
<float value="1.0e-5"/>
<float value="3"/>
<float value="0.95"/>
</lognormal-deviate>
</define-parameter>
<define-parameter name="lambda3">
<lognormal-deviate>
<float value="2.0e-5"/>
<float value="3"/>
<float value="0.95"/>
</lognormal-deviate>
</define-parameter>
<define-parameter name="lambda4">
<parameter name="lambda2"/>
</define-parameter>
</define-fault-tree>
</opsa-mef>
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