Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"nhanh ha tao snippets" » "thanh hoa tao snippets", "thanh hai tao snippets", "khanh hoa tao snippets", "nhanh ha thao snippets", "nhanh ha tay snippets", "nhanh ha lao snippets", "nhanh ha tao 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: (((("nhanh ha tao snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhanh ha tao snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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