Perhaps you should try some spelling variations:
"fund management controls." » "fund management control.", "fund management contracts.", "fund management contract.", "land management controls.", "demand management controls."
"road management concepts." » "road management contracts.", "land management concepts.", "demand management concepts.", "chain management concepts."
"farm management reports." » "farm management reform.", "cash management reports.", "bank management reports.", "data management reports."
"flood management case." » "land management case.", "flood management a."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("farm management reports.") OR ((((("flood management case.") OR ("fund management controls."))) OR ("road management concepts."))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"farm management reports.\") OR (((((\"flood management case.\") OR (\"fund management controls.\"))) OR (\"road management concepts.\"))))".
• Removing quotes may allow a broader search: (( farm management reports. ) OR ((((( flood management case. ) OR ( fund management controls. ))) OR ( road management concepts. )))).
• Adding a wildcard symbol may retrieve word variants: (("farm management reports.") OR ((((("flood management case.") OR ("fund management controls."))) OR ("road management concepts."))))*.