Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"minh thu cau snippets" » "minh thu code snippets", "minh thuy cau snippets", "minh khue cau snippets", "dinh thuy cau snippets", "minh nhu cau snippets", "minh thu dau snippets", "minh tu cau 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: (((("minh thu cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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