Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bach dat de snippets" » "sach dat de snippets", "bach dan de snippets", "bach dang de snippets", "bach vat de snippets", "bach hat de snippets", "bach dat dien 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: (((("bach dat de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bach dat de snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bach dat de snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bach dat de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.