Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"chi toan bam snippets" » "khi toan bam snippets", "chi thanh bam snippets", "bai toan bam snippets", "chi toan ban snippets", "chi toan bai snippets", "chi toan dam snippets", "chi toan bam 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: (((("chi toan bam snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chi toan bam snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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