Perhaps you should try some spelling variations:
"locating bug code slippers" » "locating bug code snippets", "locating bung code slippers", "locating bugs code slippers"
"python using java snippets" » "python using data snippets"
"dan so sach snippets" » "dan so sanh snippets", "dan bo sach snippets", "dan co sach snippets", "dan soc sach snippets", "dan su sach snippets", "dan mo sach snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("dan so sach snippets") or ("python using java snippets"))) or ("locating bug code slippers"))~.
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