Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung mot cai snippets" » "dung mot code snippets", "dung mo cai snippets", "dung co cai snippets", "dung dat cai snippets", "dung mot vai snippets", "dung mot bai snippets", "dung mot cay 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 ("dung mot cai snippets"))) or ("locating bug core snippets"))~.
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