anchor.diff:            </nav>
           <% end %>
         </div>
  -
       <% end %>
     </aside>
  +
   <% end %>
  
positive.code:         </p>
  
          <% item[:related_content] ||= [] %>
          <% if item[:related_content].any? %>
            <nav role='navigation'>
              <ul class='related-content'>
                <% item[:related_content].each_with_index do |related_item, related_content_index| %>
  
negative.code: <% if local_assigns[:items] && !items.blank? %>
  
    <aside class='govuk-taxonomy-sidebar' data-module='track-click' role='complementary'>
      <% items.each_with_index do |item, item_index| %>
        <div class='sidebar-taxon'>
          <h2>
            <%=
  