1<h1>a h1 heading</h1> 2<p>par1</p> 3<h2>a h2 heading</h2> 4<p>par2</p> 5<h4>a h4 heading</h4> 6<p>par3</p> 7<h1>another h1</h1> 8<p>par4</p> 9<h2>another h2</h2> 10<p>par5</p> 11<h4>a h4 heading</h4> 12<h4>a h4 heading</h4> 13<h6>h6</h6> 14<h6>h7</h6> 15<p><a name="example"></a></p> 16<h2>head</h2> 17<p>hallo 18hallo</p> 19<h1>test</h1> 20<p>test</p> 21<p>#1 has been fixed</p> 22