Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thuc sat hoi snippets" » "thuc sat code snippets", "thuc vat hoi snippets", "thuc san hoi snippets", "thuc hoat hoi snippets", "thuc sat voi snippets", "thuc luat hoi snippets", "thuc sach hoi 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: (((("thuc sat hoi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thuc sat hoi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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