Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thuc sat che snippets" » "thuc sat code snippets", "thuc vat che snippets", "thuc san che snippets", "thuc hoat che snippets", "thuc sach che snippets", "thuc sang che snippets", "thuc hat cheo 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 che 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 che snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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