Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tho duc tung snippets" » "tho duc trung snippets", "tho duc hung snippets", "tho duc dung snippets", "ho duc tung snippets", "thu duc tung snippets", "tao duoc tung snippets", "tho duc tung 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: (((("tho duc tung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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