Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"nhac nhan va snippets" » "nhap nhan va snippets", "nhoc nhan va snippets", "nhan nhanh va snippets", "nhac nhan tai snippets", "nhac nhan dan snippets", "nhac nhan tao snippets", "nhac nhan va 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: (((("nhac nhan va snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhac nhan va snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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