Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"quan cau toi snippets" » "quan cau code snippets", "quang cao toi snippets", "toan cau toi snippets", "quan ha toi snippets", "quan cau hoi snippets", "quan cau thi snippets", "quan cac toi 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: (((("quan cau toi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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