1<?xml version="1.0" encoding="UTF-8"?> 2<out><root xmlns:ped="http://ped.test.com"> 3 <Out xmlns:ns0="http://www.ns0.com" ns0:Attr0="Hello" Attr1="Whatsup" ped:Attr2="Goodbye"/> 4 <Out2 xmlns:bdd="http://bdd.test.com"/><!-- Unused namespace decl --> 5</root></out>