C: <iq from='juliet@example.com/balcony'
       id='hu2bac18'
       type='get'>
     <query xmlns='jabber:iq:roster'/>
   </iq>


S: <iq id='hu2bac18'
       to='juliet@example.com/balcony'
       type='result'>
     <query xmlns='jabber:iq:roster' ver='ver11'>
       <item jid='romeo@example.net'
             name='Romeo'
             subscription='both'>
         <group>Friends</group>
       </item>
       <item jid='mercutio@example.com'
             name='Mercutio'
             subscription='from'/>
       <item jid='benvolio@example.net'
             name='Benvolio'
             subscription='both'/>
     </query>
   </iq>