Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lai va den snippets" » "loai va den snippets", "mai va den snippets", "dai va den snippets", "lai va dien snippets", "lai van den snippets", "lai va 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: (((("lai va den snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lai va den snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lai va den snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lai va den snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.