>
      <span class="keyword">const</span> <span class="keyword">int</span> <span class="identifier">subs</span><span class="special">[]</span> <span class="special">=</span> <span class="special">{</span><span class="number">1</span><span class="special">,</span> <span class="number">0</span><span class="special">,};</span>
      <span class="identifier">boost</span><span class="special">::</span><span class="identifier">sregex_token_iterator</span> <span class="identifier">i</span><span class="special">(<