Perhaps you should try some spelling variations:
"e development studies." » "e development series.", "e development services.", "e development strategies.", "sme development studies.", "mine development studies.", "site development studies."
"_ development studies." » "_ development series.", "_ development services.", "_ development strategies."
"sma government policies." » "sma government policy.", "smart government policies.", "small government policies.", "a government policies."

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: (((("e development studies.") OR ("_ development studies."))) or ("sma government policies."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("e development studies.") OR ("_ development studies."))) OR ("sma government policies.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"e development studies.\") OR (\"_ development studies.\"))) or (\"sma government policies.\"))".
• Removing quotes may allow a broader search: (((( e development studies. ) OR ( _ development studies. ))) or ( sma government policies. )).
• Adding a wildcard symbol may retrieve word variants: (((("e development studies.") OR ("_ development studies."))) or ("sma government policies."))*.