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