e. Parent axis

The parent axis contains the parent of the context node, if there is one.

//DDD/parent::*

Select all parents of DDD element

<AAA>

<BBB>

<DDD>

<CCC>

<DDD/>

<EEE/>

</CCC>

</DDD>

</BBB>

<CCC>

<DDD>

<EEE>

<DDD>

<FFF/>

</DDD>

</EEE>

</DDD>

</CCC>

</AAA>