Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"huong dan code snippets" » "huong dan de snippets", "huong dan code slippers"
"dan bug code snippets" » "dan bui code snippets", "dan dung code snippets", "dan vung code snippets", "dan bug code slippers"

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: (((("dan bug code snippets") OR ("huong dan code snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( dan bug code snippets ) or ( huong dan code snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dan bug code snippets") or ("huong dan code snippets"))) or ("locating bugs code snippets"))*.