Could it be something to do with the namespacing in the document?
If your document has namespaces, you can use a wildcard for your prefix…
• count(//*:A/*), count(//*:B/*) • for $c in /*:Top/* return count($c/*)
or define the prefix in the query prolog:
declare namespace abc = 'http:...'; /abc:Top
If you use count(), the result will be a number, which will be displayed in the textual result view. If you return nodes, they will also be highlighted in the visualizations.
The actual documents I'm working on, are of the same type as the one in this zip file http://goo.gl/ULH089
Google tells me that your "goo.gl shortlink has been disabled. It was found to be violating our Terms of Service."…