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        <td>
          <tt>num_fixed_sizes</tt>
        </td>
        <td>
          <p>This field gives the number of embedded bitmap strikes
          in the current face.  A <em>strike</em> is simply a series of
          glyph images for a given character pixel size.  For example, a
          font face could include strikes for pixel sizes 10, 12
          and&nbsp;14.  Note that even scalable font formats can have
          embedded bitmap strikes!</p>
        </td>
      </tr>
    