Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets"
"dung lam phi slippers" » "dung luan phi slippers", "dung tai phi slippers", "dung dat phi slippers", "dung nam phi slippers", "dung lang phi slippers", "dung lam thoi slippers", "dung lam phi slippery", "dung lam phi grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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 lam phi slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung lam phi slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung lam phi slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung lam phi slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.