Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung truc cu snippets" » "dung truc code snippets", "dung tru cu snippets", "dung thuoc cu snippets", "dung trung cu snippets", "dung truc cau snippets", "dung truc du snippets", "dung thuc cua 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 truc cu snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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