s="table-programlisting"><span class="identifier">sym</span><span class="special">.</span><span class="identifier">add</span>
    <span class="special">(</span><span class="identifier">attr1</span><span class="special">,</span> <span class="identifier">val1</span><span class="special">)</span>
    <span class="special">(</span><span class="identifier">attr2</span><span class="special">,</span> <span class="identifier">val2</span><span class="special">)</span>
    <span class="comment">/*...more...*/</span>
