Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dem hoc can snippets" » "dem hoc code snippets", "de hoc can snippets", "dem hoi can snippets", "den hoc can snippets", "dem hoc dan snippets", "dem hoc cao snippets", "dem 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 ("dem 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 ("dem hoc can snippets"))) OR ("locating bug core snippets")).
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