Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dat gian con snippets" » "dan gian con snippets", "dat gia con snippets", "dam gian con snippets", "dat gian cuon snippets", "dat gian co snippets", "dat gian don 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 gian con 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 gian con snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dat gian con snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dat gian con snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.