Perhaps you should try some spelling variations:
integration efforts » international efforts, conservation efforts
integration server » integration series, integration services, integration over
factor integration » facto integration, sector integration, actor interaction
test integration » text integration, test cointegration, et integration
supply factor » supply factors, supply sector
supply test » supply west, supply cost, supply 21st

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( supply test integration server. ) or ( supply factor integration efforts. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply test integration server. ) OR ( supply factor integration efforts. )).
• Adding a wildcard symbol may retrieve word variants: (( supply test integration server. ) or ( supply factor integration efforts. ))*.