Our site's search engine is a custom program that accepts one or two keywords. If two are used, they should be separated by a space. When a block of about six lines of text contains both words, our search will produce up to 50 blocks and show the context. Searching is case-insensitive.Unlike most search engines, ours is sensitive to substrings within a word. If you are searching for initials, it is often a good idea to use quotes around them with a leading and/or trailing space. That way you can reduce the number of results, because quotation marks force the match to include your space.
Similarly, an exact phrase can be set off with quotation marks, which causes the characters inside the marks, including spaces, to be considered as one keyword.