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