Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"vat dung cac snippets" » "vat dung code snippets", "van dung cac snippets", "va dung cac snippets", "viet dung cac snippets", "vat luong cac snippets", "vat dung cho snippets", "vat dung tai 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: (((("python using java snippets") or ("vat dung cac snippets"))) or ("locating bug core snippets"))~.
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