Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cu tran chi snippets" » "cu tran code snippets", "cu trang chi snippets", "cu tran thi snippets", "cu toan chi snippets", "cu tren chi snippets", "chu trang chi snippets", "cum trang chi 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 ("cu tran chi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cu tran chi snippets"))) OR ("locating bug core snippets")).
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