Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cung cac don snippets" » "cung cac code snippets", "cuong cac don snippets", "cung cap don snippets", "dung cac don snippets", "cung cac dan snippets", "cung cac mon snippets", "cung cac doanh 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: (((("cung cac don snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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