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

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