Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"day manh kem snippets" » "van manh kem snippets", "duc manh kem snippets", "ha manh kem snippets", "day hanh kem snippets", "day banh kem snippets", "day banh keo snippets", "day manh kem 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 ("day manh kem snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("day manh kem snippets"))) OR ("locating bug code snippets")).
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