Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"chon binh xa snippets" » "nhon binh xa snippets", "chon chinh xa snippets", "phong binh xa snippets", "chon binh va snippets", "chon dinh xa snippets", "chon binh dan snippets", "chon binh xa 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: (((("chon binh xa snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chon binh xa snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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