Perhaps you should try some spelling variations:
integration efforts » international efforts, conservation efforts
testing services » existing services, lending services, training services
fare integration » trade integration, die integration
support fare » support farm, support farmers, support future
import load » import loan, import global, import trade
import good » imports goods, imported good, imports food

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( ((import load) OR (import good)) testing services. ) or ( support fare integration efforts. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( ((import load) OR (import good)) testing services. ) OR ( support fare integration efforts. )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((import load) OR (import good)) testing services. ) or ( support fare integration efforts. ))".
• Adding a wildcard symbol may retrieve word variants: (( ((import load) OR (import good)) testing services. ) or ( support fare integration efforts. ))*.