if i want use it in boolean mode, how to do

To use a search query in Boolean mode, you can use Boolean operators to connect your search terms. Boolean operators are words or symbols used to connect search terms to create more complex and precise search queries.

Here are the three most common Boolean operators:

1. AND - narrows your search and retrieves results that contain all of the search terms connected by the operator. For example, if you want to find results that include both "dogs" and "cats," you can search for "dogs AND cats."

2. OR - broadens your search and retrieves results that contain at least one of the search terms connected by the operator. For example, if you want to find results that include either "dogs" or "cats," you can search for "dogs OR cats."

3. NOT - excludes results that contain the search term connected by the operator. For example, if you want to find results that include "dogs" but not "cats," you can search for "dogs NOT cats."

To use these Boolean operators, you can include them in your search query along with your search terms. For example, you could search for "dogs AND cats NOT birds" to find results that include both "dogs" and "cats," but exclude any results that include "birds."

Most search engines and databases support Boolean operators, so you can use them to refine your search and find more relevant results.