Perhaps you should try some spelling variations:
"land management overview." » "land management oversight.", "land management services.", "land management service."
"flood management reviews." » "flood management reports.", "flood management reforms.", "flood management centers."
"farm management reviews." » "farm management reports.", "farm management reforms.", "farm management centers.", "cash management reviews.", "bank management reviews.", "data management reviews."
"reform management review." » "firm management review.", "reform management reform."
"oxford management contracts." » "records management contracts.", "road management contracts.", "fire management contracts."
"fund management control." » "demand management control."

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: (((((("flood management reviews.") or ("land management overview."))) or ((("farm management reviews.") or ("reform management review."))))) or ((("fund management control.") or ("oxford management contracts."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((("flood management reviews.") OR ("land management overview."))) OR ((("farm management reviews.") OR ("reform management review."))))) OR ((("fund management control.") OR ("oxford management contracts.")))).
• Removing quotes may allow a broader search: (((((( flood management reviews. ) or ( land management overview. ))) or ((( farm management reviews. ) or ( reform management review. ))))) or ((( fund management control. ) or ( oxford management contracts. )))).
• Adding a wildcard symbol may retrieve word variants: (((((("flood management reviews.") or ("land management overview."))) or ((("farm management reviews.") or ("reform management review."))))) or ((("fund management control.") or ("oxford management contracts."))))*.