Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"danh cho anh snippets" » "danh cao anh snippets", "danh ho anh snippets", "danh chi anh snippets", "doanh cho anh snippets", "dan cho anh snippets", "dinh cho anh snippets", "danh cho anh 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: (((("danh cho anh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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