Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"dung using java snippets" » "dung ung java snippets", "dung sinh java snippets", "dung uong java snippets", "dung using data snippets", "dung using java slippers"
"dung nam danh snippets" » "dong nam danh snippets", "dung lam danh snippets", "sung nam danh snippets", "dung nam dinh snippets", "dung nam dan snippets", "dung nam danh slippers"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung using java snippets") or ("dung nam danh snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung using java snippets") OR ("dung nam danh snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( dung using java snippets ) or ( dung nam danh snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung using java snippets") or ("dung nam danh snippets"))) or ("locating bugs code snippets"))*.