Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"juan tao cao snippets" » "juan tao code snippets", "juan cao cao snippets", "nhan tao cao snippets", "quan tai cao snippets", "juan bao cao snippets", "juan toan cao 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 ("juan tao cao snippets"))) or ("locating bug core snippets"))~.
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