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