Perhaps you should try some spelling variations:
"oxford management controls." » "oxford management contract.", "oxford management tools.", "oxford management concepts.", "reform management controls.", "records management controls.", "farm management controls."
"flood management controls." » "flood management contract.", "flood management tools.", "flood management concepts.", "land management controls."
"oxford management control." » "reform management control.", "records management control.", "farm management control."
"oxford management contracts." » "reform management contracts.", "records management contracts.", "farm management contracts."
"fund management reform." » "land management reform.", "demand management reform."

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

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