<qet-directory>
    <names>
        <name lang="de">07- Arten von Materie</name>
        <name lang="fr">07- Types de matière</name>
        <name lang="es">07- Tipos de material</name>
        <name lang="ja">07- 材料の種類</name>
        <name lang="cs">07- Typ materiálu</name>
    </names>
</qet-directory>
