Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lan cac toc snippets" » "lan cac code snippets", "dan cac toc snippets", "lan dac toc snippets", "gian cac toc snippets", "lan cac toi snippets", "lan cac nuoc snippets", "lan 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: (((("lan cac toc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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