Perhaps you should try some spelling variations:
"supply care international efforts." » "supply care international airports.", "supply care international energy.", "supply care international airport.", "supply trade international efforts.", "supply law international efforts.", "supply markets international efforts.", "supply case international efforts.", "supply curve international efforts.", "supply cote international efforts."
"supply crop irrigation scheme." » "supply crop irrigation systems.", "supply drip irrigation scheme.", "supply scale irrigation scheme.", "supply canal irrigation scheme.", "supply crowd irrigation scheme.", "supply curve irrigation scheme."

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

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