chromium/third_party/blink/web_tests/http/tests/xmlviewer/dumpAsText/xmlviewer-clashing-element-id-tree-crash.xml

<?xml version="1.0"?>
<organizations>
    <organization name="A">
        <CEO name="B" id="tree">
            <SalesManager name="C"/>
            <OperationsManager name="D"/>
            <RnDManager name="E">
                <ReasearchHead name="F"/>
            </RnDManager>
        </CEO>
    </organization>
</organizations>