Perhaps you should try some spelling variations:
integration efforts » international efforts, conservation efforts
care international » trade international, law international, markets international
international best » international bank, international business
supply crowd » supply growth, supply cost, supply how
supply grid » support grid
supply care » supply case, supply curve, supply cote

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

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