anchor.diff:              <p class="term">1886 to 1887</p>
             </div>
           </li>
  -        <li>
  +        <li class="clear-person">
             <div class="inner">
               <h4 class="name">Archibald Primrose, Earl of Rosebery</h4>
               <p class="term">1886</p>
             </div>
           </li>
  -        <li class="clear-person">
  +        <li>
             <div class="inner">
               <h4 class="name"><a href="/government/history/past-foreign-secretaries/robert-cecil">Robert Cecil, Marquess of Salisbury</a></h4>
               <p class="term">1885 to 1886</p>
  
positive.code:             <p class="term">1945 to 1951</p>
            </div>
          </li>
          <li>
            <div class="inner">
              <h4 class="name">Sir Anthony Eden, Earl of Avon</h4>
              <p class="term">1940 to 1945</p>
            </div>
          </li>
          <li class="clear-person">
            <div class="inner">
              <h4 class="name"><a href="/government/history/past-foreign-secretaries/edward-wood">Edward Frederick Lindley Wood, Viscount Halifax</a></h4>
              <p class="term">1938 to 1940</p>
  
negative.code:             <p class="term">1997 to 2001</p>
            </div>
          </li>
          <li class="clear-person">
            <div class="inner">
              <h4 class="name">Sir Malcolm Rifkind</h4>
              <p class="term">1995 to 1997</p>
            </div>
          </li>
          <li>
            <div class="inner">
              <h4 class="name">Douglas Hurd, Lord Hurd of Westwell</h4>
              <p class="term">1989 to 1995</p>
  