Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"phi ban nuoi snippets" » "phi ban nguoi snippets", "phi ban noi snippets", "phi dan nuoi snippets", "phi san nuoi snippets", "phi van nuoi snippets", "pha ban nuoi snippets", "phi ban nuoi 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: (((("phi ban nuoi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phi ban nuoi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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