Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"nam tu 23 slippers" » "nam thu 23 slippers", "nam thuc 23 slippers", "nam tu 21 slippers", "nam tu 20 slippers", "nam tu 26 slippers", "nam tu 23 slippery", "nam tu 23 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: (((("python using java snippets") or ("nam tu 23 slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("nam tu 23 slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( nam tu 23 slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("nam tu 23 slippers"))) or ("locating bug code snippets"))*.