<?xml version="1.0"?> 

<doc>
<city name="Paris" country="France"/>
<city name="Madrid" country="Spain"/>
<city name="Vienna" country="Austria"/>
<city name="Barcelona" country="Spain"/>
<city name="Salzburg" country="Austria"/>
<city name="Bonn" country="Germany"/>
<city name="Lyon" country="France"/>
<city name="Hannover" country="Germany"/>
<city name="Calais" country="France"/>
<city name="Berlin" country="Germany"/>
</doc>
