Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ton cac don snippets" » "ton cac code snippets", "trong cac don snippets", "thong cac don snippets", "tong cuc don snippets", "ton cac dan snippets", "ton cac mon snippets", "ton 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: (((("ton cac don snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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