Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phu hoi toc snippets" » "phu hoi code snippets", "phuc hoi toc snippets", "phu doi toc snippets", "thu hoi toc snippets", "phu hoi hoc snippets", "phu ho toc snippets", "phu hoa toc 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: (((("phu hoi toc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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