Mary OR lamb finds documents containing either Mary or lamb. The found documents could contain both, but do not have to. Excludes documents containing the specified word or phrase. Mary AND NOT lamb finds documents with Mary but not containing lamb. Mary NEAR lamb would find the nursery rhyme, but likely not religious or Christmas-related documents.
Case sensitive All lower case searches return upper and lower case results.
If you want Paris , enter Paris . One should note the spacing after a colon when using a meta tag. Restricts a search to the domain selected. Matches pages from the domain fr .