anchor.diff:  			</td>
   		</tr>
   	</c:if>
  -	<c:if test="${(empty mergees)}">
  +	<c:if test="${(not empty mergees)}">
   		<tr>
   			<td class="label">
   				Merger of
  
positive.code: 			</c:choose>
  		</td>
  	</tr>
  	<c:if test="${(empty subsumees)}">
  		<tr>
  			<td class="label">
  				Subsumes
  
negative.code: 			</td>
  		</tr>
  	</c:if>
  	<c:if test="${(not empty subsumer)}">
  		<tr>
  			<td class="label">
  				Subsumed by
  