Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"giang doi va snippets" » "giang day va snippets", "giang son va snippets", "gian hoi va snippets", "giang hoi va snippets", "giang noi va snippets", "giang dai va snippets", "giang doi 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: (((("giang doi 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: (((("giang doi va snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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