Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"hat de ngon snippets" » "hat da ngon snippets", "hat do ngon snippets", "hat ve nguon snippets", "nhat de ngon snippets", "vat de ngon snippets", "dat de ngon snippets", "hat de ngon 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: (((("hat de ngon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hat de ngon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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