title: Twitter bootstrap 3 form-horizontal and multiple input columns on single line
body: <p>I need to place multiple columns of inputs in single line like this:</p>
  
  <p><img src="https://i.stack.imgur.com/IaR14.png" alt="What i need"></p>
  
  <p>I did this by grouping multiple inputs in single <code>form-group</code>, but this way I can't use <code>has-error</code> class.</p>
  
  <pre><code>&lt;div class="form-group"&gt;
       &lt;label class="control-label col-sm-4"&gt;Quarter&lt;/label&gt;
       &lt;input type="text" class="col-sm-20" /&gt;
  &lt;/div&gt;
  &lt;div class="form-group"&gt;
       &lt;label class="control-label col-sm-4"&gt;Address&lt;/label&gt;
       &lt;input type="text" class="col-sm-15" /&gt;
       &lt;label class="control-label col-sm-2"&gt;Addr. №&lt;/label&gt;
       &lt;input type="text" class="col-sm-3" /&gt;
  &lt;/div&gt;
  &lt;div class="form-group"&gt;
       &lt;label class="control-label col-sm-4"&gt;Block name/Number&lt;/label&gt;
       &lt;input type="text" class="col-sm-5" /&gt;
       &lt;label class="control-label col-sm-2"&gt;Entrance&lt;/label&gt;
       &lt;input type="text" class="col-sm-3" /&gt;
       &lt;label class="control-label col-sm-2"&gt;Floor&lt;/label&gt;
       &lt;input type="text" class="col-sm-3" /&gt;
       &lt;label class="control-label col-sm-2"&gt;Apartament&lt;/label&gt;
       &lt;input type="text" class="col-sm-3" /&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>So is it possible to have multiple <code>form-group</code>'s  for each input box?</p>