Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cham noi de snippets" » "cham noi code snippets", "cham hoi de snippets", "cham voi de snippets", "cham nhin de snippets", "cham nuoi de snippets", "cham noi ve snippets", "cham noi da 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 ("cham noi de snippets"))) or ("locating bug core snippets"))~.
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