Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dat lam thu snippets" » "da lam thu snippets", "dao lam thu snippets", "dat luan thu snippets", "dat lam thue snippets", "dat nam thu snippets", "dat lam chu snippets", "dat lam thu slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("dat lam thu snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dat lam thu snippets"))) OR ("locating bug code snippets")).
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