Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nghe cho can snippets" » "nghe cho code snippets", "nghe che can snippets", "nghe co can snippets", "nghe cao can snippets", "nghe cho cac snippets", "nghe cho phan snippets", "nghe cho cong 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: (((("nghe cho can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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