Re: grouping and counting of elements

Sorry for not clarifying my problem and not showing the Xsl. I am
actually struggling to build an Xsl. The samples I've looked at are
based on use of "key" bound to a known attribute, where as I need to
aggregate on unknown elements. I am not even sure that such
transformation possible.
Would appreciate some pointers
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You didn't tell us what exactly your problem is, nor showed your
actual XSLT.  What is exactly your question?

Hi experts,
I have seen similar questions to mine, yet didn't find a good mach.
Please point to the right thread if exists.
I have a source Xml:

<All_Results>
  <Result>
     <Name>John</Name>
     <Country>UK</Country>
<!-- other upto 100 elements -->
     <Color>Red</Color>
  </Result>
  <Result>
     <Name>John</Name>
     <Country>US</Country>
<!-- other upto 100 elements -->
     <Color>Green</Color>
  </Result>
  <Result>
     <Name>Thomas</Name>
     <Country>Estonia</Country>
<!-- other upto 100 elements -->
     <Color>
     </Color>
  </Result>
  <Result>
     <Name>
     </Name>
     <Country>UK</Country>
<!-- other upto 100 elements -->
     <Color>Red</Color>
  </Result>
</All_Results>

Each <Result> has the same list of sub-elements, some might not have a
text value

I want to aggregate and get something like this:

<Totals>
  <Name>
     <Tag value="John" count="2" />
     <Tag value="Thomas" count="1" />
  </Name>
  <Country>
     <Tag value="UK" count="2" />
     <Tag value="US" count="1" />
     <Tag value="Estonia" count="1" />
  </Country>
  <Color>
     <Tag value="Red" count="2" />
     <Tag value="Green" count="1" />
  </Color>
<!-- other elements grouped by element name, sorted by total of
element values-->
</Totals>

Please advice.
Thanks,
Leonid