Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phan thi dot snippets" » "phan thi code snippets", "pham thi dot snippets", "tran thi dot snippets", "phan tu dot snippets", "phan thi doan snippets", "phan thi dong 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: (((("phan thi dot snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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