Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tang so toc snippets" » "tang son toc snippets", "tang o toc snippets", "tang co toc snippets", "tang so hoc snippets", "tang ho toc 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: (((("tang so 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: (((("tang so toc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tang so toc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
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