Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hon hoc can snippets" » "hon hoc code snippets", "hoa hoc can snippets", "hon hop can snippets", "hoi hoc can snippets", "hon hoc dan snippets", "hon hoc cao snippets", "hon hoc cac 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 ("hon hoc can snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hon hoc can snippets"))) OR ("locating bug core snippets")).
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