Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"toc tho da snippets" » "tuc tho da snippets", "toc kho da snippets", "toc thai da snippets", "toc tho dan snippets", "toc tho ca snippets", "toc pho da 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: (((("toc tho da snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("toc tho da snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( toc tho da snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("toc tho da snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.