Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"noi doi luan snippets" » "noi hoi luan snippets", "noi dai luan snippets", "noi dong luan snippets", "voi doi luan snippets", "hoi doi luan snippets", "moi doi luan snippets", "noi doi luan 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: (((("noi doi luan snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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