Perhaps you should try some spelling variations:
"oxford management control." » "oxford management contracts.", "reform management control.", "records management control.", "fund management control."
"cash management reforms." » "cash management reports.", "asset management reforms."
"farm management reviews." » "farm management overview.", "farm management reports.", "farm management centers.", "bank management reviews.", "data management reviews.", "forest management reviews."
"zone management data." » "bank management data.", "case management data.", "change management data.", "zone management case."
"service management data." » "service management case."
"fire management reform." » "side management reform.", "case management reform.", "finance management reform."
"city management review." » "data management review.", "case management review.", "crop management review."
"service management a." » "service management _."

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 reviews.") or ((((("cash management reforms.") or ("city management review."))) or ((("fire management reform.") or ((((("service management data.") OR ("service management a."))) or ("zone management data."))))))))) or ("oxford management control."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("farm management reviews.") OR ((((("cash management reforms.") OR ("city management review."))) OR ((("fire management reform.") OR ((((("service management data.") OR ("service management a."))) OR ("zone management data."))))))))) OR ("oxford management control.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"farm management reviews.\") or (((((\"cash management reforms.\") or (\"city management review.\"))) or (((\"fire management reform.\") or (((((\"service management data.\") OR (\"service management a.\"))) or (\"zone management data.\"))))))))) or (\"oxford management control.\"))".
• Removing quotes may allow a broader search: (((( farm management reviews. ) or ((((( cash management reforms. ) or ( city management review. ))) or ((( fire management reform. ) or ((((( service management data. ) OR ( service management a. ))) or ( zone management data. ))))))))) or ( oxford management control. )).
• Adding a wildcard symbol may retrieve word variants: (((("farm management reviews.") or ((((("cash management reforms.") or ("city management review."))) or ((("fire management reform.") or ((((("service management data.") OR ("service management a."))) or ("zone management data."))))))))) or ("oxford management control."))*.