Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"sam doanh co snippets" » "sam doanh code snippets", "san doanh co snippets", "nam danh co snippets", "van doanh co snippets", "sam doanh cua snippets", "sam doanh va snippets", "sam anh co 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: (((("sam doanh co snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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