Perhaps you should try some spelling variations:
"dang tung phi slippers" » "dang trung phi slippers", "dang hung phi slippers", "dang dung phi slippers", "dang xung phi slippers", "dang tung pham slippers", "dang vuong phi slippers", "dang tung phi slippery", "dang tung phi 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: (((("dang tung 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: (((("dang tung phi slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dang tung phi slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dang tung phi slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.