Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dat lang co snippets" » "dat hang co snippets", "dat lanh co snippets", "dat quang co snippets", "dat lang o snippets", "dat nang co snippets", "dat tang 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: (((("dat lang co snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dat lang co snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dat lang co snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dat lang co snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.