Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung quan ve snippets" » "dung quan code snippets", "dung quang ve snippets", "dung luan ve snippets", "luong quan ve snippets", "dung quan he snippets", "dung quan vi snippets", "dung quan va 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: (((("dung quan ve snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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