<?xml version="1.0" encoding="ASCII"?>
<clone:Model xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:clone="clone" xmi:id="_awQisS3DEd-aEPkJaaumnA">
  <contents xmi:id="_bL-1YC3DEd-aEPkJaaumnA" name="a">
    <details xmi:id="_iPCocC3DEd-aEPkJaaumnA" key="foo" value="bar"/>
  </contents>
  <contents xmi:id="_ca9J8C3DEd-aEPkJaaumnA" name="b">
    <details xmi:id="_jedo8C3DEd-aEPkJaaumnA" key="bar" value="foo"/>
  </contents>
</clone:Model>