Perhaps you should try some spelling variations:
"design intelligent surveillance control" » "design intelligent surveillance camera", "design intelligent surveillance cameras", "designing intelligent surveillance control", "driven intelligent surveillance control"
"design intelligence surveillance clinical" » "decision intelligence surveillance clinical", "foreign intelligence surveillance clinical", "designing intelligent surveillance clinical"
"design intelligent surface control" » "design intelligent service control", "design intelligent services control", "design intelligent interfaces control", "designing intelligent surface control", "driven intelligent surface control", "design intelligent surface contact"

Try widening your search to All Fields.

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("design intelligence surveillance clinical") OR ((("design intelligent surveillance control") OR ("design intelligent surface control")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"design intelligence surveillance clinical\") or (((\"design intelligent surveillance control\") OR (\"design intelligent surface control\"))))".
• Removing quotes may allow a broader search: (( design intelligence surveillance clinical ) or ((( design intelligent surveillance control ) OR ( design intelligent surface control )))).
• Adding a wildcard symbol may retrieve word variants: (("design intelligence surveillance clinical") or ((("design intelligent surveillance control") OR ("design intelligent surface control"))))*.