Perhaps you should try some spelling variations:
"sme development policies." » "sme development policy.", "sme development projects.", "trade development policies.", "smmine development policies.", "smsite development policies.", "smtrade development policies."
"e development strategy." » "mine development strategy.", "site development strategy.", "trade development strategy."
"e development africa." » "mine development africa.", "site development africa.", "trade 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: (((("sme development policies.") or ("e development strategy."))) or ("e development africa."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sme development policies.") OR ("e development strategy."))) OR ("e development africa.")).
• Removing quotes may allow a broader search: (((( sme development policies. ) or ( e development strategy. ))) or ( e development africa. )).
• Adding a wildcard symbol may retrieve word variants: (((("sme development policies.") or ("e development strategy."))) or ("e development africa."))*.