Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung doi ve snippets" » "dung doi code snippets", "huong doi ve snippets", "dung tai ve snippets", "dung co ve snippets", "dung moi ve snippets", "dung doi va snippets", "dung noi ve 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 doi ve snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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