newsupernova/vendor/magento/module-search/etc/adminhtml/menu.xml

<?xml version="1.0"?>
  <!--
  /**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
  -->
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Backend:etc/menu.xsd">
    <menu>
        <add id="Magento_Search::search_terms" title="Search Terms" translate="title" module="Magento_Search" sortOrder="40" parent="Magento_Backend::marketing_seo" action="search/term/index" resource="Magento_Search::search" />
        <add id="Magento_Search::search_synonyms" title="Search Synonyms" translate="title" module="Magento_Search" sortOrder="50" parent="Magento_Backend::marketing_seo" action="search/synonyms/index" resource="Magento_Search::synonyms" />
    </menu>
</config>