Perhaps you should try some spelling variations:
"city government policies." » "city government policy.", "city governments policies.", "history government policies.", "state government policies."
"city government agencies." » "city governments agencies.", "history government agencies.", "state government agencies."
"a development africa." » "_ development africa.", "clean development africa.", "asian development africa."

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("a development africa.") or ((("city government agencies.") OR ("city government policies."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("a development africa.") OR ((("city government agencies.") OR ("city government policies.")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"a development africa.\") or (((\"city government agencies.\") OR (\"city government policies.\"))))".
• Removing quotes may allow a broader search: (( a development africa. ) or ((( city government agencies. ) OR ( city government policies. )))).
• Adding a wildcard symbol may retrieve word variants: (("a development africa.") or ((("city government agencies.") OR ("city government policies."))))*.