The Iterative search feature allows you to further refine a list of search results for particular phrases and keywords to better pinpoint the desired results.
Conduct a search using either the search box found at the top of every page or by using Advanced Search.
On a search results page, see the "Search Within" text box. Simply type in the phrase you would like to find from within the initial list of results and click "Search".
The second search term displays indented under the first and the number of results are further refined. You can continue to further refine your results list with additional searches. To go back to a previous set of results, click on the search term.
Note: You will lose subsequent search results by doing so.
