<fcs_function name="aero/data/albr">
<function>
  <sum>
    <product>
      <difference>

        <property> aero/data/alfad </property> <!-- done -->

        <product>
          <sum>
            <product>
              <property>aero/data/low-speed</property>
              <property>aero/data/ldadnw</property> <!-- done -->
            </product>
            <product>
              <property>aero/data/high-speed</property>
              <property>aero/data/hdadnw</property> <!-- done -->
            </product>
          </sum>

          <property>aero/data/rclawb</property> <!-- done -->

          <property>aero/data/nlfbst</property>  <!-- done -->
        </product>

        <sum> <!-- done -->
          <product>
            <property>aero/data/low-speed</property>
            <property>aero/data/laowr</property> <!-- done -->
          </product>
          <product>
            <property>aero/data/high-speed</property>
            <property>aero/data/haowr</property> <!-- done -->
          </product>
        </sum>

        <product>
          <sum> <!-- done -->
            <product>
              <property>aero/data/low-speed</property>
              <property>aero/data/ldaowe</property> <!-- done -->
            </product>
            <product>
              <property>aero/data/high-speed</property>
              <property>aero/data/hdaowe</property> <!-- done -->
            </product>
          </sum>

          <property>aero/data/rclawb</property> <!-- done -->
        </product>

      </difference>

      <sum>
        <product>
          <property>aero/data/low-speed</property>
          <property>aero/data/llelrw</property> <!-- done -->
        </product>
        <product>
          <property>aero/data/high-speed</property>
          <property>aero/data/hlelrw</property> <!-- done -->
        </product>
      </sum>

    </product>

    <sum> <!-- done -->
      <product>
        <property>aero/data/low-speed</property>
        <property>aero/data/laowr</property> <!-- done -->
      </product>
      <product>
        <property>aero/data/high-speed</property>
        <property>aero/data/haowr</property> <!-- done -->
      </product>
    </sum>

    <property>aero/data/test</property>

  </sum>
</function>
</fcs_function>