Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dao dat de snippets" » "dao dan de snippets", "dan dat de snippets", "mao dat de snippets", "dao vat de snippets", "dao hat de snippets", "dao 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: (((("dao 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: (((("dao dat de snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dao dat de snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dao dat de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.