| <doc xmlns:ietf="http://www.ietf.org" xmlns="http://www.ietf.org" xmlns:w3c="http://www.w3.org"> | |
| <e1> | |
| <e2 xmlns=""> | |
| <e3 id="E3"/> | |
| </e2> | |
| </e1> | |
| <!--(//. | //@* | //namespace::*)[self::e1 or (parent::e1 and not(self::text() or self::e2)) or count(id("E3")|ancestor-or-self::node()) = count(ancestor-or-self::node())]--> | |
| </doc> | |