Mixed character directions and TextBlock

   
     

<Page xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
  HorizontalAlignment="Center" VerticalAlignment="Center">
<TextBlock>
  &amp;#x05d0;&amp;#x05d1;&amp;#x05d2;:
</TextBlock>
</Page>