Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"binh hoc dat snippets" » "sinh hoc dat snippets", "benh hoc dat snippets", "hinh hoc dat snippets", "binh hoc dan snippets", "binh hoc dai snippets", "binh hoc phat snippets", "binh hoc dat 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: (((("binh hoc dat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("binh hoc dat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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