Perhaps you should try some spelling variations:
"supply private international power." » "supply private information power.", "supply china international power.", "supply first international power.", "supply private international poverty.", "supply private international border.", "supply private international water."
"supply data integration theories." » "supply data integration theory.", "supply data integration through.", "supply data integration efforts.", "supply trade integration theories.", "supply _ integration theories.", "supply data integrity theories.", "supply water integration theories."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply private international power.") or ("supply data integration theories."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply private international power.") OR ("supply data integration theories."))*.
• Removing quotes may allow a broader search: (( supply private international power. ) or ( supply data integration theories. ))*.