Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"doi day chat snippets" » "doi day code snippets", "doi dam chat snippets", "doi day cha snippets", "doi cao chat snippets", "duoi day chat snippets", "doi dau chat snippets", "loi day chat 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: (((("doi day chat snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("doi day chat snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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