Perhaps you should try some spelling variations:
integration efforts » international efforts, conservation efforts
integration series » integration services, interaction series, integration server
firms integration » dis integration, res integration, focus integration
fare integration » trade integration, die integration
supply firms » supply farm, supply reforms, support firms
supply fare » supply farm, supply case, supply figure

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

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