Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"dang java java snippets" » "dang va java snippets"
"hang doi co snippets" » "hang di co snippets", "hang loi co snippets", "huong doi co snippets", "hang doi bo snippets", "hang moi co snippets", "hang hoi co 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: (((("dang java java snippets") OR ("hang doi co snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( dang java java snippets ) or ( hang doi co snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dang java java snippets") or ("hang doi co snippets"))) or ("locating bugs code snippets"))*.