Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tran nhan do snippets" » "tran nhan code snippets", "tran nhat do snippets", "tan nhan do snippets", "tran han do snippets", "tran nhan dot snippets", "tran nhan mo snippets", "tran nhan co 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 ("tran nhan do snippets"))) or ("locating bug core snippets"))~.
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