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"
"han hoc phan snippets" » "han hoc dan snippets", "han hoc pho snippets", "nhan hoc phan snippets", "than hoc phan snippets", "van hoc phan snippets"

Try widening your search to All Fields.

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