Perhaps you should try some spelling variations:
"case management controls." » "case management contract.", "case management tools.", "case management concepts.", "cash management controls.", "waste management controls.", "change management controls."
"reform management review." » "farm management review.", "reform management reform."
"reform management contracts." » "farm management contracts."
"firm management case." » "farm management case.", "fire management case.", "care management case."
"firm management a." » "farm management a.", "fire management a.", "care management a.", "firm management _."
"city management control." » "cash management control.", "data management control.", "crop management control."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("reform management review.") OR ((((((("firm management case.") OR ("firm management a."))) OR ((("city management control.") OR ("case management controls."))))) OR ("reform management contracts."))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"reform management review.\") OR (((((((\"firm management case.\") OR (\"firm management a.\"))) OR (((\"city management control.\") OR (\"case management controls.\"))))) OR (\"reform management contracts.\"))))".
• Removing quotes may allow a broader search: (( reform management review. ) OR ((((((( firm management case. ) OR ( firm management a. ))) OR ((( city management control. ) OR ( case management controls. ))))) OR ( reform management contracts. )))).
• Adding a wildcard symbol may retrieve word variants: (("reform management review.") OR ((((((("firm management case.") OR ("firm management a."))) OR ((("city management control.") OR ("case management controls."))))) OR ("reform management contracts."))))*.