| Search Ideas | |
| Wildcards | Words may be right-hand truncated using an asterisk ('*') in place of other characters. The '*' wildcard may also be embedded in a search string. You may use '?' to replace a single character anywhere within a word. Examples : environment* polic*, wom?n |
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| Boolean Operators |
Use "and" or "or" to specify multiple words in any field, any order. Use "and not" to exclude words. Example : romans and commentaries Example : (china or japan) and (buddhism and not hinduism) |
| Grouping | Keyword search results are usually grouped by relevance to bring the most likely titles to the top of the list. Each group represents a similar level of relevance and results are sorted within the group by date or title. To get an ungrouped result set, use boolean operators to form a complex query. |