Perhaps you should try some spelling variations:
"e development strategies." » "e development strategy.", "_ development strategies.", "mine development strategies.", "site development strategies."
"sme development strategies." » "sme development strategy.", "_ development strategies.", "asian development strategies.", "trade development strategies.", "sm_ development strategies.", "smmine development strategies.", "smsite development strategies."
"a development africa." » "_ development africa.", "clean development africa.", "asian development africa."

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