Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phap thi cac snippets" » "phap thi code snippets", "pham thi cac snippets", "phan thi cac snippets", "phap thu cac snippets", "phap thi cuc snippets", "phap tai cac snippets", "phap thi tac 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: (((("phap thi cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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