Perhaps you should try some spelling variations:
"supply now integrating policies." » "supply now international policies.", "supply now integrating countries.", "supply now immigration policies.", "supply _ integrating policies.", "supply 2 integrating policies.", "supply toward integrating policies.", "supply how integrating policies.", "supply low integrating policies.", "supply crowd integrating policies."
"supply school integration schemes." » "supply school irrigation schemes.", "supply school integration some.", "supply school integration theories.", "supply tool integration schemes.", "supply social integration schemes.", "supply chain integration schemes.", "supply shock integration schemes.", "supply scheme integration schemes.", "survey school integration schemes."

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

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