The Previous Search screen lists the number of items found for each search (# Hits), the Search Type (Keyword, Title, Author, etc.) chosen, and exactly what you entered as your search term(s).
TIP: Please note that the search history (log of your previous searches) is maintained only for a single search session. That means you must use the browser's BACK button to return to your search session after viewing this or other help screens. Using the links for "New Exact Search" or "New Keyword Search" will erase the search history and begin a new search session.