Perhaps you should try some spelling variations:
"information intelligence surveillance clinical" » "automation intelligent surveillance clinical"
"design intelligent surveillance camera" » "design intelligent surface camera", "design intelligent surveillance chapter", "design intelligent surveillance after", "designing intelligent surveillance camera", "vision intelligent surveillance camera", "driven intelligent surveillance camera"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"information intelligence surveillance clinical\") OR (\"design intelligent surveillance camera\"))".
• Removing quotes may allow a broader search: (( information intelligence surveillance clinical ) OR ( design intelligent surveillance camera )).
• Adding a wildcard symbol may retrieve word variants: (("information intelligence surveillance clinical") OR ("design intelligent surveillance camera"))*.