site | Searches for webpages from a particular domain (including subdomains) | site:uscourts.gov USA v. Enron |
filetype | Searches for webpages that are of the specified file type | USA v. Enron filetype:pdf |
lang | Searches for webpages that are in a particular language (ISO 639-1 format) | Modelo lang:es |
+ | Searches for webpages that contain the exact term after the + | Enron +GAAP |
- | Searches for webpages that do not contain the exact term after the - | guitar -prs |
AND | Logical operator to combine expressions | guitar +prs AND +silversky |
OR | Logical operator to combine expressions | guitar -prs AND -silversky |
NOT | Negation of expressions | USA v. Enron NOT site:uscourts.gov |