1 <?xml version="1.0" encoding="UTF-8"?><countries> 2 <country name="France"> 3 <city>Paris</city> 4 <city>Nice</city> 5 <city>Lyon</city> 6 </country> 7 <country name="Italia"> 8 <city>Roma</city> 9 <city>Milano</city> 10 <city>Firenze</city> 11 <city>Napoli</city> 12 </country> 13 <country name="Espana"> 14 <city>Madrid</city> 15 <city>Barcelona</city> 16 </country> 17 </countries>