SearchQueryPedIA.com
search query pedia provides in-depth statistical information about different search phrases entered by real users in search engines. There are no search queries constructed neither programmatically nor manually.
For each search phrase you can see:
the concurrency (the number of search results) in most popular search engines such as Google, Yahoo, Bing a list of search phrases based on the phrase of interest
We do not limit the length of search phrases, so you can find many really long-tail search queries here. The encyclopedia is constantly growing every day as we gather statistics for new search phrases.