Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hai cac toc snippets" » "hai cac code snippets", "khai cac toc snippets", "tai cac toc snippets", "hai cuc toc snippets", "hai cac toi snippets", "hai cac nuoc snippets", "hai 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: (((("hai cac toc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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