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