Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"thu phan ra snippets" » "thu nhan ra snippets", "thuat phan ra snippets", "than phan ra snippets", "thu phan ba snippets", "thu phan ha snippets", "thu phan va snippets", "thu phan ra 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 ("thu phan ra snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("thu phan ra snippets"))) OR ("locating bug code snippets")).
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