Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phi hoat che snippets" » "phi hoat code snippets", "chi hoat che snippets", "thi hoa che snippets", "thi hoan che snippets", "phi thuat che snippets", "phi hoat chat snippets", "phi han che 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 che snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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