Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"nam phan phi slippers" » "dam phan phi slippers", "nam thanh phi slippers", "nam thang phi slippers", "nam phan phoi slippers", "nam phan thi slippers", "nam phan phat slippers", "nam phan phi slippery", "nam phan 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: (((("nam phan phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nam phan phi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( nam phan phi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nam phan phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.