- All (default): All search terms occur in each page.
- Any (check box): Any or all of the search terms occur in each page.
- Without the words: Finds results that exclude the specified words.
- Proximity: Search terms occur within the specified number of words of each other.
- Truncation: Broaden your search by using an asterisk (*) or question mark (?): e.g. diplom* will find diploma, diplomatic; wom?n will find woman and women.
- Exact phrase: Double-quotes ("") should be used to specify an exact search: e.g. "opera house."