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"
"men hoc dat snippets" » "mon hoc dat snippets", "den hoc dat snippets", "benh hoc dat snippets", "men hoc dan snippets", "men hoc dai snippets", "men hoc phat snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("men hoc dat snippets") or ("python using java snippets"))) or ("locating bug code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("men hoc dat snippets") OR ("python using java snippets"))) OR ("locating bug code slippers")).
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