Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tri tho cac snippets" » "tri tho code snippets", "tri nho cac snippets", "thi tho cac snippets", "tri thuoc cac snippets", "tri cho cac snippets", "tri tho ca snippets", "tri thong cac snippets"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using data snippets") or ("tri tho cac snippets"))) or ("locating bug core snippets"))~.
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