Perhaps you should try some spelling variations:
"activities recognition" » "activity recognition", "actions recognition"
"emobodied cognition" » "embodied cognitive", "emboated cognition", "embodiment cognition"
"activities section" » "activity section"
"embedded cognition" » "emboated cognition", "embedded foundation", "embedded control"

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: (("embodied cognition") OR ((((("activities recognition") OR ("activities section"))) OR ((("emobodied cognition") OR ("embedded cognition")))))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"embodied cognition\") or (((((\"activities recognition\") OR (\"activities section\"))) or (((\"emobodied cognition\") or (\"embedded cognition\"))))))".
• Removing quotes may allow a broader search: (( embodied cognition ) or ((((( activities recognition ) OR ( activities section ))) or ((( emobodied cognition ) or ( embedded cognition )))))).
• Adding a wildcard symbol may retrieve word variants: (("embodied cognition") or ((((("activities recognition") OR ("activities section"))) or ((("emobodied cognition") or ("embedded cognition"))))))*.