</match>
      <sub-class-of type="text/x-tika-text-based-message"/>
    </magic>
  </mime-type>
  <!-- TODO See TIKA-2723 for discussions on the mime type hierarchy -->
  <!--  and best parser structure for these email-like formats -->
  <mime-type type="multipart/related">
    <acronym>MHTML</acronym>
    <_comment>MIME Encapsulation of Aggregate HTML Documents</_comment>