Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"dat anh tranh snippets" » "dat canh tranh snippets", "dat lanh tranh snippets", "dat anh thanh snippets", "sat anh tranh snippets", "dat khanh tranh snippets", "nhat anh tranh snippets", "dat anh tranh 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: (((("dung java java snippets") OR ("dat anh tranh snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( dat anh tranh snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("dat anh tranh snippets"))) or ("locating bugs code snippets"))*.