APStylebook.com Help Center topics
Can I use boolean searches with AP Stylebook Online?
By default AP Stylebook Online uses boolean logic to find results. For example, if you search for "New England," the system will return all entries that include the word "New" AND "England."
Additionally if you include quotes around your search it will find only the results that match the phrase verbatim, such as "Dallas Cowboys" and only the results matching the phrase are returned instead of all entries that include both words.