Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dia dan de snippets" » "dia danh de snippets", "dia ban de snippets", "diu dan de snippets", "dia dan den snippets", "dia dang de snippets", "dia van de 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: (((("dia dan 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: (((("dia dan de snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dia dan de snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dia dan de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.