Perhaps you should try some spelling variations:
"flood management control." » "flood management contracts.", "land management control."
"oxford management reports." » "reform management reports.", "records management reports.", "road management reports."
"fund management reform." » "land management reform.", "demand management reform."
"farm management reports." » "cash management reports.", "bank management reports.", "data management reports."

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 reports.") or ("farm management reports."))))) or ("flood management control."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("fund management reform.") OR ((("oxford management reports.") OR ("farm management reports."))))) OR ("flood management control."))*.
• Removing quotes may allow a broader search: (((( fund management reform. ) or ((( oxford management reports. ) or ( farm management reports. ))))) or ( flood management control. ))*.