Perhaps you should try some spelling variations:
"supply nepali international policy." » "supply general international policy.", "supply lavalin international policy.", "supply health international policy.", "supply nepali international poverty.", "supply nepali international prices.", "supply nepali national policy."
"supply male migration policies." » "supply male immigration policies.", "supply male migration policy.", "supply male education policies.", "supply female migration policies.", "supply mass migration policies.", "supply a migration policies.", "supply case migration policies.", "supply role migration policies.", "supply market migration 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 male migration policies.") or ("supply nepali international policy."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply male migration policies.") OR ("supply nepali international policy.")).
• Removing quotes may allow a broader search: (( supply male migration policies. ) or ( supply nepali international policy. )).
• Adding a wildcard symbol may retrieve word variants: (("supply male migration policies.") or ("supply nepali international policy."))*.