Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"hoi hoa qua snippets" » "hoi khoa qua snippets", "hoc hoa qua snippets", "hoi hoc qua snippets", "hoi hoa quan snippets", "hoi hoa cua snippets", "hoi hoa xuat snippets", "hoi hoa qua 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: (((("hoi hoa qua snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoi hoa qua snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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