Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phi cong hoi snippets" » "phi cong code snippets", "thi cong hoi snippets", "phan cong hoi snippets", "pham cong hoi snippets", "phi cong nhoi snippets", "phi cong hoa snippets", "phi cong hai 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: (((("phi cong hoi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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