Perhaps you should try some spelling variations:
"change management controls." » "change management control.", "change management contract.", "change management functions.", "chain management controls.", "finance management controls.", "waste management controls."
"case management controls." » "case management control.", "case management contract.", "case management functions.", "waste management controls.", "asset management controls.", "chain management controls."
"cash management centers." » "cash management control.", "cash management water.", "cash management energy.", "asset management centers."
"basin management concepts." » "chain management concepts.", "business management concepts.", "crisis management concepts."
"data management tools." » "debt management tools.", "bank management tools.", "demand management tools."
"care management contracts." » "fire management contracts.", "waste management contracts.", "chain management contracts."
"farm management a." » "bank management a.", "forest management a.", "chain management a."
"farm management _." » "bank management _.", "forest management _.", "chain management _."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((((((("change management controls.") or ((("case management controls.") or ("data management tools."))))) or ("care management contracts."))) or ((((("farm management a.") OR ("farm management _."))) or ("cash management centers."))))) or ("basin management concepts."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((("change management controls.") OR ((("case management controls.") OR ("data management tools."))))) OR ("care management contracts."))) OR ((((("farm management a.") OR ("farm management _."))) OR ("cash management centers."))))) OR ("basin management concepts.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((\"change management controls.\") or (((\"case management controls.\") or (\"data management tools.\"))))) or (\"care management contracts.\"))) or (((((\"farm management a.\") OR (\"farm management _.\"))) or (\"cash management centers.\"))))) or (\"basin management concepts.\"))".
• Removing quotes may allow a broader search: (((((((( change management controls. ) or ((( case management controls. ) or ( data management tools. ))))) or ( care management contracts. ))) or ((((( farm management a. ) OR ( farm management _. ))) or ( cash management centers. ))))) or ( basin management concepts. )).
• Adding a wildcard symbol may retrieve word variants: (((((((("change management controls.") or ((("case management controls.") or ("data management tools."))))) or ("care management contracts."))) or ((((("farm management a.") OR ("farm management _."))) or ("cash management centers."))))) or ("basin management concepts."))*.