Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"nguoi va dat snippets" » "nguoi ma dat snippets", "nguoi tay dat snippets", "nguoi dao dat snippets", "nguoi va dao snippets", "nguoi va dau snippets", "nguoi va dap snippets", "nguoi va 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: (((("nguoi va 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: (((("nguoi va dat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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