Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"dan nam data snippets" » "dan nam dan snippets", "dan nam danh snippets", "dan a data snippets", "van nam data snippets", "dong nam data snippets", "dinh nam data snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dan nam data snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dan nam data snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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