Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"benh ban chi snippets" » "benh bai chi snippets", "benh man chi snippets", "benh tan chi snippets", "benh banh chi snippets", "benh bao chi snippets", "benh ban thi 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: (((("benh ban chi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("benh ban chi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( benh ban chi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("benh ban chi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.