type</span><span class="special">&amp;</span> <span class="identifier">sink</span><span class="special">){</span>
        <span class="keyword">int</span> <span class="identifier">first</span><span class="special">=</span><span class="number">1</span><span class="special">,</span><span class="identifier">second</span><span class="special">=</span><span class="number">1</span><span class="special">;</span>
        <span class="identifier">sink</span><span class="special">(</span><span class="identifier">firs