Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoi bai coc snippets" » "hoc bai coc snippets", "hoi tai coc snippets", "khoi bay coc snippets", "hoi bai hoc snippets", "hoi bai doc snippets", "hoi bat coc 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: (((("hoi bai coc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoi bai coc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoi bai coc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoi bai coc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.