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