tbl-key">
        <div id="tbl-key-inner">
          {%include StructureDefinition-{{[id]}}-snapshot-by-key.xhtml%}
          <!--Terminology Bindings heading in the fragment -->
          {%include StructureDefinition-{{[id]}}-tx-key.xhtml%}
        
          {% capture invariantskey %}
            {% include StructureDefinition-{{[id]}}-inv-key.xhtml %}
          {% endcapture %}
          <!-- 218 is size of empty table -->
          {% unless invariantskey.size <= 218 %}
            <a name="inv"> </a>