Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"men tong dam snippets" » "xen tong dam snippets", "ben trong dam snippets", "jen tzong dam snippets", "men trong dam snippets", "men thuong dam snippets", "men tuong dan snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("men tong dam snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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