;&#160;&#160; <span class="pre">the</span>
<span class="pre">spacing</span>&#160;&#160;&#160; <span class="pre">between</span> <span class="pre">the</span>&#160;&#160;&#160; <span class="pre">words</span> <span class="pre">of</span>&#160;&#160;&#160; <span class="pre">this</span> <span class="pre">sentence</span>&#160;&#160;&#160; <span class="pre">(words</span>
<span class="pre">should</span>&#160;&#160;&#160; <span class="pre">be</span> <span class="pre">grouped</span>&#160;&#160;&#160; <span class="pre">