Adwords Keyword Grouper Tool (2)
Found this nice Keyword Grouper Tool that automatically groups a list of keywords into relevant adgroups. This is extremely useful for grouping a list of 10,000 keywords from keyword tools like SEMRush or KeywordSpy.
Does what you need it to do, and does it well... For the price, nothing else on the market compares.
Check it out: http://www.keywordgrouper.com
There is a similar tool on Affexpert and you can use it for free 
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