Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dap ba quan snippets" » "dap ban quan snippets", "dap bao quan snippets", "dap boa quan snippets", "dap bai quan snippets", "dan ba quan snippets", "dap va quan snippets", "dap ba quan 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: (((("python using java snippets") or ("dap ba quan snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dap ba quan snippets"))) OR ("locating bug code snippets")).
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