Perhaps you should try some spelling variations:
"fund management controls." » "fund management contract.", "fund management tools.", "fund management concepts.", "demand management controls."
"oxford management entity." » "records management entity.", "farm management entity.", "road management entity.", "oxford management energy.", "oxford management activity.", "oxford management quality."
"oxford management contracts." » "records management contracts.", "farm management contracts.", "road management contracts."
"reform management control." » "farm management control.", "firm management control."
"land management water." » "land management case.", "land management data.", "land management based."

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((((("oxford management entity.") OR ((("oxford management contracts.") OR ("flood management contracts."))))) OR ("land management water."))) OR ((("fund management controls.") OR ("reform management control."))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"oxford management entity.\") or (((\"oxford management contracts.\") OR (\"flood management contracts.\"))))) or (\"land management water.\"))) or (((\"fund management controls.\") or (\"reform management control.\"))))~".
• Removing quotes may allow a broader search: (((((( oxford management entity. ) or ((( oxford management contracts. ) OR ( flood management contracts. ))))) or ( land management water. ))) or ((( fund management controls. ) or ( reform management control. ))))~.
• Adding a wildcard symbol may retrieve word variants: (((((("oxford management entity.") or ((("oxford management contracts.") OR ("flood management contracts."))))) or ("land management water."))) or ((("fund management controls.") or ("reform management control."))))*.