You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("technical assistance to the president") OR ("special assistance to the residents"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"technical assistance to the president\") OR (\"special assistance to the residents\"))".
• Removing quotes may allow a broader search: (( technical assistance to the president ) OR ( special assistance to the residents )).
• Adding a wildcard symbol may retrieve word variants: (("technical assistance to the president") OR ("special assistance to the residents"))*.