Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dung su man snippets" » "dung cu man snippets", "dung du man snippets", "dung so man snippets", "dung su van snippets", "dung su can snippets", "dung su han snippets", "dung su man 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: (((("dung su man snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung su man snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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