Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"quan den bat snippets" » "quan doan bat snippets", "quan he bat snippets", "quan doi bat snippets", "quan de bat snippets", "quan sen bat snippets", "quan danh bat snippets", "quan den bat 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 ("quan den bat snippets"))) or ("locating bug code snippets"))~.
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