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