Perhaps you should try some spelling variations:
"video making" » "video tracking", "video working", "video coding"
"video mining" » "video training", "video editing", "video coding"
"video gaming" » "video coding"
"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 marketing"))) OR ("video mining"))) OR ((("video gaming") OR ((("video games") OR ("video game")))))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"video making\") OR (\"video marketing\"))) or (\"video mining\"))) or (((\"video gaming\") or (((\"video games\") or (\"video game\"))))))".
• Removing quotes may allow a broader search: (((((( video making ) OR ( video marketing ))) or ( video mining ))) or ((( video gaming ) or ((( video games ) or ( video game )))))).
• Adding a wildcard symbol may retrieve word variants: (((((("video making") OR ("video marketing"))) or ("video mining"))) or ((("video gaming") or ((("video games") or ("video game"))))))*.