Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bai va do snippets" » "mai va do snippets", "ban va do snippets", "dai va do snippets", "bai va dao snippets", "bai va doc snippets", "bai 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: (((("bai 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: (((("bai va do snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bai va do snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bai va do snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.