Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tran lam va snippets" » "trang lam va snippets", "tranh lam va snippets", "trai lam va snippets", "tran nam va snippets", "tran dam va snippets", "tran lam ha snippets", "tran lam 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: (((("python using java snippets") or ("tran lam va snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("tran lam va snippets"))) OR ("locating bug code snippets")).
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