Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dac nhan cac snippets" » "dac nhan code snippets", "cac nhan cac snippets", "danh nhan cac snippets", "ca nhan cac snippets", "dac nhan cach snippets", "dac phan cac snippets", "dac nhan mac 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: (((("dac nhan cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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