Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dan dong con snippets" » "dan dong code snippets", "van dong con snippets", "dan dung con snippets", "dao dong con snippets", "dan dong cong snippets", "dan dong cuon snippets", "dan dong co 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 ("dan dong con snippets"))) or ("locating bug core snippets"))~.
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