| Examples: |
| america | Search keywords (full text and metadata) for 'america' |
| south america | Search keywords for 'south' AND 'america' |
| south & america | (same) |
| south AND america | (same; note 'AND' must be capitalized) |
| title:south america | Search title for 'south' AND 'america' |
| creator:moodley title:america | Search creator for 'moodley' AND title for 'america' |
| south | america | Search keywords for 'south' OR 'america' |
| south OR america | (same; note 'OR' must be capitalized) |
| america -south | Search keywords for 'america' not near 'south' |
| america NOT south | (same; note 'NOT' must be capitalized) |
| title:america -south | Search title for 'america' not near 'south' |
| title:america subject:-politics |
Search items with 'america' in title but not 'politics' in subject.
Note '-' must follow ':'
|
| title:-south | Match all items without 'south' in title |
| -america | Match all items without 'america' in keywords |
| south (america OR india) | Search keywords for 'south' AND either 'america' OR 'india' |
| south america OR india | (same, due to precedence) |
