Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ben va do snippets" » "ben vat do snippets", "bien va do snippets", "benh va do snippets", "ben va dao snippets", "ben va doc snippets", "ben va co 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: (((("ben va do snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ben va do snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ben va do snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ben va do snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.