Perhaps you should try some spelling variations:
"video tracking" » "video training", "vivo tracking"
"video making" » "video mining", "video marketing", "video working"
"video gaming" » "video reading", "video coding", "video game"
"video games" » "video james", "video names"

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: (((("video making") OR ("video tracking"))) OR ((("video gaming") OR ("video games")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"video making\") OR (\"video tracking\"))) or (((\"video gaming\") or (\"video games\"))))".
• Removing quotes may allow a broader search: (((( video making ) OR ( video tracking ))) or ((( video gaming ) or ( video games )))).
• Adding a wildcard symbol may retrieve word variants: (((("video making") OR ("video tracking"))) or ((("video gaming") or ("video games"))))*.