<navigation>
<section dir="links">
<item url="s1.html" title="secondary 1" desc="blah">
<item url="t1.html" title="tertiary 1" /> 
<item url="t2.html" title="tertiary 2">
<item url="q1.html" title="quaternary 1" /> 
<item url="q2.html" title="quaternary 2" /> 
<item url="q3.html" title="quaternary 3" /> 
<item url="q4.html" title="quaternary 4" /> 
</item>
</item>
<item url="s2.html" title="Secondary 2" /> 
<item url="s3.html" title="Secondary 3" /> 
<item url="s4.html" title="Secondary 4">
<item url="t3.html" title="tertiary 3" /> 
</item>
<item url="s5.html" title="Secondary 5">
<item url="t4.html" title="tertiary 4">
<item url="q5.html" title="quaternary 5">
<item url="d.html" title="deep 1">
<item url="d1.html" title="deeper 1" /> 
</item>
</item>
</item>
</item>
<item url="s6.html" title="Secondary 6" /> 
</section>
</navigation>
