Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"toan cac toc snippets" » "toan cac code snippets", "toan cao toc snippets", "toan cau toc snippets", "toan xac toc snippets", "toan cac toi snippets", "toan cac nuoc snippets", "toan cac thoi snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("toan cac toc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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