Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"van huy trinh snippets" » "van quy trinh snippets", "van huy tinh snippets", "van huynh trinh snippets", "van duy trinh snippets", "van hung trinh snippets", "van huy trinh 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 ("van huy trinh snippets"))) OR ("locating bung code snippets"))~.
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( van huy trinh snippets ))) or ( locating bung code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("van huy trinh snippets"))) or ("locating bung code snippets"))*.