Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chi duc con snippets" » "chi duc code snippets", "chi duoc con snippets", "chi cuc con snippets", "chu duc con snippets", "chi duc cong snippets", "chi duc ton snippets", "chi duc cuong 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: (((("chi duc con snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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