Perhaps you should try some spelling variations:
"a development process." » "a development projects.", "a development programs.", "a development policies."
"asian development series." » "asian development services.", "asian development agencies.", "asian development strategies.", "urban development series.", "clean development series.", "driven development series."
"human development series." » "human development services.", "human development agencies.", "human development strategies."

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• Performing a fuzzy search may retrieve terms with similar spellings: (("a development process.") or ((("asian development series.") OR ("human development series."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("a development process.") OR ((("asian development series.") OR ("human development series.")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"a development process.\") or (((\"asian development series.\") OR (\"human development series.\"))))".
• Removing quotes may allow a broader search: (( a development process. ) or ((( asian development series. ) OR ( human development series. )))).
• Adding a wildcard symbol may retrieve word variants: (("a development process.") or ((("asian development series.") OR ("human development series."))))*.