Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tang va cao snippets" » "tang va code snippets", "trang va cao snippets", "tang van cao snippets", "thang va cao snippets", "tang va cac snippets", "tang va co snippets", "tang va dao 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 ("tang va cao snippets"))) or ("locating bug core snippets"))~.
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