Perhaps you should try some spelling variations:
"_ development strategies." » "_ development strategy."
"a development agencies." » "a development policies.", "a government agencies.", "clean development agencies.", "asian development agencies.", "city development agencies."
"a development studies." » "a development series.", "a development services.", "a development strategy.", "clean development studies.", "asian development studies.", "city development studies."

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 studies.") or ("a development agencies."))) or ("_ development strategies."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("a development studies.") OR ("a development agencies."))) OR ("_ development strategies.")).
• Removing quotes may allow a broader search: (((( a development studies. ) or ( a development agencies. ))) or ( _ development strategies. )).
• Adding a wildcard symbol may retrieve word variants: (((("a development studies.") or ("a development agencies."))) or ("_ development strategies."))*.