Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"luc bat cu snippets" » "luc bat code snippets", "suc bat cu snippets", "luc nhat cu snippets", "luat bat cu snippets", "luc bat cua snippets", "luc bat hu snippets", "luc bat tu 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 cu 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 cu snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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