Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"luc cho ve snippets" » "luc cho code snippets", "luc cao ve snippets", "nuoc cho ve snippets", "luat cho ve snippets", "luc cho he snippets", "luc nho ve snippets", "luc cho va 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 ("luc cho ve snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("luc cho ve snippets"))) OR ("locating bug core snippets")).
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