Tip text
The search engine supports any combination of Boolean logic, nested queries, phrase, and field searches. Queries are case-insensitive. Examples include:
| Types | Examples |
| simple: | red |
| Boolean and: | red and blue |
| Boolean and: | red blue |
| Boolean or: | red or blue |
| Boolean not: | red not blue |
| nested: | (red or blue) and green |
| phrase: | "light red" |
| field: | title = red, author = blue, or subject = green |