Perhaps you should try some spelling variations:
"dung luat lich slippers" » "dung luan lich slippers", "dung quat lich slippers", "dung cua lich slippers", "dung luat kinh slippers", "dung luat hinh slippers", "dung vat lich slippers", "dung luat lich slippery", "dung luat lich grippers"
"dung java java snippets" » "dung va java snippets"
"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 luat lich 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 luat lich slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung luat lich slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung luat lich slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.