Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"bai duc phan snippets" » "bai dung phan snippets", "bai duc thang snippets", "bai duc phung snippets", "bai doc phan snippets", "bui duc phan snippets", "mai duc phan snippets", "bai duc phan 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: (((("bai duc phan snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bai duc phan snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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