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

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 reports.") OR ("fund management reports."))) OR ((("reform management controls.") OR ("reform management contracts."))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"oxford management reports.\") or (\"fund management reports.\"))) or (((\"reform management controls.\") OR (\"reform management contracts.\"))))~".
• Removing quotes may allow a broader search: (((( oxford management reports. ) or ( fund management reports. ))) or ((( reform management controls. ) OR ( reform management contracts. ))))~.
• Adding a wildcard symbol may retrieve word variants: (((("oxford management reports.") or ("fund management reports."))) or ((("reform management controls.") OR ("reform management contracts."))))*.