Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"con soi noi snippets" » "cong soi noi snippets", "con coi noi snippets", "con so noi snippets", "con loi noi snippets", "con doi noi 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: (((("con soi noi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("con soi noi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( con soi noi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("con soi noi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.