Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"luc bat ca snippets" » "luc bat code snippets", "suc bat ca snippets", "luc nhat ca snippets", "luat bat ca snippets", "luc bat can snippets", "luc bat cua snippets", "luc bai ca 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: (((("luc bat ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("luc bat ca snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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