Perhaps you should try some spelling variations:
"supply side cooperation effort." » "supply side conservation effort.", "supply side conservation efforts.", "supply side collection effort.", "supply wide cooperation effort.", "supply nile cooperation effort.", "supply trade cooperation effort."
"support grid testing services." » "support grid lending services.", "support grid training services.", "support grid banking services.", "support agri testing services.", "support grant testing services.", "support group testing services.", "support hiv testing services.", "support drug testing services.", "support seed testing services."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("support grid testing services.") OR ("supply side cooperation effort."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"support grid testing services.\") OR (\"supply side cooperation effort.\"))*".
• Removing quotes may allow a broader search: (( support grid testing services. ) OR ( supply side cooperation effort. ))*.