>
  <code>@<b>keyword</b>&nbsp;<i>p</i>:</code>&nbsp;... </td><td>
    A description of the keyword parameter <code><i>p</i></code>.
    It may appear in the class docstring to describe
    a costructor keyword parameter.</td></tr>
  
  <tr><td width="10%" align="left" valign="top">
  <code>@<b>raise</b>&nbsp;<i>e</i>:</code>&nbsp;... </td><td>
    A description of the circumstances under which a function or
    method raises exception <code><i>e</i></code>.
    It may appear in the class docstring to descr