Perhaps you should try some spelling variations:
"land management controls." » "land management control.", "land management contracts.", "land management tools."
"debt management contract." » "debt management contracts.", "debt management control."
"chain management concepts." » "chain management contracts.", "cash management concepts."
"risk management reviews." » "risk management review.", "risk management overview.", "risk management reforms."
"demand management reports." » "demand management reform."
"fund management case." » "fund 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: (((("risk management reviews.") or ("demand management reports."))) or ((((("fund management case.") or ((("debt management contract.") or ("land management controls."))))) or ("chain management concepts."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("risk management reviews.") OR ("demand management reports."))) OR ((((("fund management case.") OR ((("debt management contract.") OR ("land management controls."))))) OR ("chain management concepts."))))*.
• Removing quotes may allow a broader search: (((( risk management reviews. ) or ( demand management reports. ))) or ((((( fund management case. ) or ((( debt management contract. ) or ( land management controls. ))))) or ( chain management concepts. ))))*.