Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phi hoat con snippets" » "phi hoat code snippets", "chi hoat con snippets", "thi hoa con snippets", "thi hoan con snippets", "phi hoat dong snippets", "phi hoa co snippets", "phi hoa cong 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 hoat con snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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