Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"hang java java snippets" » "hang va java snippets"
"giang con cac snippets" » "giang son cac snippets", "gian con cac snippets", "giang nong cac snippets", "giang chon cac snippets", "giang cong cac snippets", "giang co cac snippets"

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: (((("hang java java snippets") OR ("giang con cac snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( hang java java snippets ) or ( giang con cac snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hang java java snippets") or ("giang con cac snippets"))) or ("locating bugs code snippets"))*.