Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"nam noi dat slippers" » "nam hoi dat slippers", "nam doi dat slippers", "nam nhin dat slippers", "nam noi bat slippers", "nam noi da slippers", "nam noi dat slippery", "nam noi dat 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 noi dat 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 noi dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( nam noi dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nam noi dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.