Perhaps you should try some spelling variations:
"foreign intelligence surveillance control" » "design intelligence surveillance control", "information intelligence surveillance control", "foreign intelligence surveillance clinical", "foreign intelligence surveillance cameras"
"foreign intelligence surveillance camera" » "design intelligence surveillance camera", "information intelligence surveillance camera", "foreign intelligence surveillance after"
"foreign intelligence surveillance chapter" » "design intelligence surveillance chapter", "information intelligence surveillance chapter"

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