Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phi phan cau snippets" » "phi phan code snippets", "phoi phan cau snippets", "chi phan cau snippets", "phe phan cau snippets", "phi phan dau snippets", "phi phan cac snippets", "phi phan tu 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: (((("python using java snippets") or ("phi phan cau snippets"))) or ("locating bug core snippets"))~.
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