| x <and> y
| Both expressions x and y must match.
|
| x <or> y
| Expression x or y or both must match.
|
| <not> x
| Expression x must not match.
|
| x <not> y
| Expression x must match, y must not.
|
| x <in> y
| Expression x must match in field y.
|
| x <paragraph> y
| x and y must be in same paragraph.
|
| x <sentence> y
| x and y must be in same sentence.
|
| x <phrase> y
| x and y must be in same phrase.
|
| x <near/y> z
| x must be within y words of z.
|
| <many> x
| Score results based on density of x.
|
| <order> x
| Terms in x must match in order.
|
| <thesaurus> x
| Find synonyms of x as well as x.
|
| <wildcard> `x`
| Search for variations or patterns.
`[xy]` Match any letter x or y. `[^xy]` Match any letter but x or y. `{ab,xy}` Match string "ab" or "xy". |
| <stem> x
| Find variations; don't score results.
|
| <word> x
| Search for an exact match.
|