Multiple words are treated as a phrase unless separated by a comma
| Search term | Search results (items including the following terms and combinations) |
| Columbia river | The phrase: Columbia river |
| Columbia, river | Columbia or river or rivers |
| film | film, films, filming, filmed |
| filming | film, films, filming, filmed |
| filming AND river | (film, films, filming, filmed) AND river |
| filming OR river | film, films, filming, filmed, river |
| filming NOT river | film, films, filming, filmed, but NOT river |
| Colum* | Columbia or column (or other words that start with "colum") |
If you are unsure of the spelling, or more than one spelling may be used, include alternative spellings as separate search terms
revised 9/29/06
