DOCX to HTML

Hi, i need convert DOCX to HTML. Here is my code example:

```
$phpWord = \PhpOffice\PhpWord\IOFactory::load($fileTmp);
$htmlWriter = new \PhpOffice\PhpWord\Writer\HTML($phpWord);
$htmlWriter->save('test1doc.html');
```
Output html no correct
Space in one sentence replaced on few new lines
Example:  
in DOCX   "Hello my world"
Output Html:  
"Hello"
"my"
"world"

How fix this ?