Perhaps you should try some spelling variations:
"lonhating bug code snippets" » "locating bug code snippets", "lonhating bug core snippets"
"python using java snippets" » "python using data snippets"
"nhan cua co snippets" » "nhat cua co snippets", "nhan luc co snippets", "nhan su co snippets", "nhan cua bo snippets", "nhan cua cong snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("nhan cua co snippets") or ("python using java snippets"))) or ("lonhating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhan cua co snippets") OR ("python using java snippets"))) OR ("lonhating bug code snippets")).
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