1<?xml version="1.0"?>
2<doc>
3 <sub1>
4 <child1>preceding sibling number 1</child1>
5 <child2>current node</child2>
6 <child3>following sibling number 3</child3>
7 </sub1>
8 <sub2>
9 <c>cousin 1</c>
10 <c>cousin 2</c>
11 <child3>cousin 3</child3>
12 </sub2>
13</doc>