Perhaps you should try some spelling variations:
integration efforts » international efforts, conservation efforts
education reforms » education reform
case integration » care integration, scale integration, based integration
vre education » re education, free education, care education
supply case » supply cost, supply chain, supply curve
supply vre » supply curve

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( supply vre education reforms. ) or ( supply case integration efforts. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply vre education reforms. ) OR ( supply case integration efforts. ))*.