Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cuu anh doc snippets" » "cuu anh code snippets", "cuu thanh doc snippets", "cuu tinh doc snippets", "cuu nang doc snippets", "cuu anh duc snippets", "cuu anh hoc 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: (((("cuu anh doc snippets") or ("python using data snippets"))) or ("locating bug core snippets"))~.
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