Perhaps you should try some spelling variations:
"care management authority." » "care management quality.", "case management authority.", "cash management authority.", "fire management authority."
"care management activity." » "care management activities.", "care management facility.", "care management action.", "case management activity.", "cash management activity.", "fire management activity."
"bank management concepts." » "bank management contracts.", "basin management concepts.", "risk management concepts.", "cash management concepts."
"land management centers." » "land management controls.", "land management water.", "land management energy."
"farm management control." » "farm management contracts.", "cash management control.", "data management control.", "forest management control."
"waste management entity." » "waste management energy.", "waste management quality.", "waste management action.", "debt management entity."
"land management agency." » "land management agencies.", "land management science.", "land management areas."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((((((("care management activity.") OR ("care management authority."))) or ("waste management entity."))) or ((((("land management centers.") or ("land management agency."))) or ("farm management control."))))) or ("bank management concepts."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((("care management activity.") OR ("care management authority."))) OR ("waste management entity."))) OR ((((("land management centers.") OR ("land management agency."))) OR ("farm management control."))))) OR ("bank management concepts."))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((\"care management activity.\") OR (\"care management authority.\"))) or (\"waste management entity.\"))) or (((((\"land management centers.\") or (\"land management agency.\"))) or (\"farm management control.\"))))) or (\"bank management concepts.\"))*".
• Removing quotes may allow a broader search: (((((((( care management activity. ) OR ( care management authority. ))) or ( waste management entity. ))) or ((((( land management centers. ) or ( land management agency. ))) or ( farm management control. ))))) or ( bank management concepts. ))*.