Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"sieu cac toc snippets" » "sieu cac code snippets", "hieu cac toc snippets", "dieu cac toc snippets", "sieu cao toc snippets", "sieu cac toi snippets", "sieu cac nuoc snippets", "sieu 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: (((("sieu cac toc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sieu cac toc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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