Perhaps you should try some spelling variations:
"dung phu trong slippers" » "dung phuc trong slippers", "dung chu trong slippers", "dung thu trong slippers", "dung phan trong slippers", "dung cho trong slippers", "dung he trong slippers", "dung phu trong slippery", "dung phu trong 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 phu trong 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 phu trong slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung phu trong slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung phu trong slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.