Perhaps you should try some spelling variations:
"_ development agencies." » "_ development policies."
"clean development series." » "clean development services.", "clean development strategies.", "clean development policies.", "human development series.", "urban development series."
"e development strategy." » "sme development strategy.", "mine development strategy.", "site development strategy."

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 strategy.") or ((("_ development agencies.") or ("clean development series."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("e development strategy.") OR ((("_ development agencies.") OR ("clean development series."))))*.
• Removing quotes may allow a broader search: (( e development strategy. ) or ((( _ development agencies. ) or ( clean development series. ))))*.