Using Within (Delimiters)

The w/ proximity operator controls the region within which a match for your query must occur. It will usually default to sentence proximity if the query does not specify otherwise. You can place the w/ anywhere in the query.

Here is a list of proximities you can use:

w/line
within a line
w/sent
within a sentence
w/para
within a paragraph
w/page
within a page
w/all
within a whole document
w/N
within N characters
w/REX
within a regular expression
Examples:
Expression                 Locates
------------------------------------------------------------------------------
power factor               Power AND Factor within the same sentence (default)

john marsha w/line         John AND Marsha occurring on the same line

#>million pounds w/100     A quantity larger than 1000000 AND pounds
                           occurring within 100 characters of each other

john marsha w/[^()]{1,80}  John AND Marsha within parenthesis or 80
                           characters whichever is first.