Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dang hai ca snippets" » "dang hai code snippets", "dang khai ca snippets", "hang hai ca snippets", "dung hai ca snippets", "dang hai cua snippets", "dang hai ba snippets", "dang bai ca 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: (((("dang hai ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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