Perhaps you should try some spelling variations:
"supply german international efforts." » "supply german international airports.", "supply german international energy.", "supply german international airport.", "supply term international efforts.", "supply berlin international efforts.", "supply oman international efforts.", "supply germany international efforts.", "supply demand international efforts.", "supply great international efforts."
"supply farm integrating policies." » "supply farm integration policies.", "supply farm integrated policies.", "supply farm integrating positive.", "supply faso integrating policies.", "supply from integrating policies.", "supply reform integrating policies.", "support farm integrating policies."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply german international efforts.") or ("supply farm integrating policies."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply german international efforts.") OR ("supply farm integrating policies.")).
• Removing quotes may allow a broader search: (( supply german international efforts. ) or ( supply farm integrating policies. )).
• Adding a wildcard symbol may retrieve word variants: (("supply german international efforts.") or ("supply farm integrating policies."))*.