Perhaps you should try some spelling variations:
"care management activity." » "care management activities.", "care management facility.", "care management authority.", "cash management activity.", "fire management activity.", "change management activity."
"case management activity." » "case management activities.", "case management facility.", "case management authority.", "cash management activity.", "change management activity.", "asset management activity."
"bank management concepts." » "bank management contracts.", "risk management concepts.", "cash management concepts.", "change management concepts."
"basin management concepts." » "basin management contracts.", "cash management concepts.", "chain management concepts.", "business management concepts."
"data management control." » "data management contracts.", "debt management control.", "cash management control.", "chain management control."
"waste management quality." » "waste management capacity.", "debt management quality."
"demand management centers." » "demand management controls.", "demand management water.", "demand management energy.", "land management centers.", "debt management centers."
"demand management data." » "land management data.", "debt management data.", "demand management a.", "demand management case."

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 ("case management activity."))) or ("waste management quality."))) or ((((("demand management centers.") or ("demand management data."))) or ("data management control."))))) or ((("bank management concepts.") OR ("basin management concepts."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((("care management activity.") OR ("case management activity."))) OR ("waste management quality."))) OR ((((("demand management centers.") OR ("demand management data."))) OR ("data management control."))))) OR ((("bank management concepts.") OR ("basin management concepts."))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((\"care management activity.\") or (\"case management activity.\"))) or (\"waste management quality.\"))) or (((((\"demand management centers.\") or (\"demand management data.\"))) or (\"data management control.\"))))) or (((\"bank management concepts.\") OR (\"basin management concepts.\"))))*".
• Removing quotes may allow a broader search: (((((((( care management activity. ) or ( case management activity. ))) or ( waste management quality. ))) or ((((( demand management centers. ) or ( demand management data. ))) or ( data management control. ))))) or ((( bank management concepts. ) OR ( basin management concepts. ))))*.