By using punctuation marks in your search query, you can narrow down or broaden your search:

• Use a question mark (?) to replace a single letter.
• Use an asterisk (*) to replace multiple letters.
• Use a dollar sign ($) at the beginning of your search term to find similar results.
• Use a hyphen (-) to exclude search terms.
• Use double quotation marks (“ ”) at the beginning and end of your search terms to search for the exact combination of words.

Examples of how to use these punctuation marks and more search tips can be found here.