Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"khac truc va snippets" » "khac phuc va snippets", "khac trai va snippets", "hoc truc va snippets", "khac thuc va snippets", "khac thuc vat snippets", "khac trung va snippets", "khac truc 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: (((("khac truc 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: (((("khac truc va snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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