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

Try widening your search to All Fields.

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