Complex Queries
If you have a complex query and would like to exclude cases that contain a particular term, put parentheses around the content that you wish to include to get proper results:
Incorrect:
Correct:
Excluding Multiple Terms
To exclude multiple terms, place a NOT in front of each term you wish to exclude:
For complex queries:
Put parentheses around the terms you wish to include
Put NOT in front of each term you wish to exclude
