<sub-class-of type="application/zip"/>
    <glob pattern="*.oxt"/>
  </mime-type>

  <mime-type type="application/vnd.openofficeorg.autotext">
    <sub-class-of type="application/zip"/>
    <glob pattern="*.bau"/>
  </mime-type>

  <mime-type type="application/vnd.openxmlformats-officedocument.presentationml.presentation">
    <_comment>Office Open XML Presentation</_comment>
    <glob pattern="*.pptx"/>