Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"phe phan n3 snippets" » "phi phan n3 snippets", "pho phan n3 snippets", "phieu phan n3 snippets", "phe phap n3 snippets", "phe han n3 snippets", "phe phan ung snippets", "phe phan n3 slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("phe phan n3 snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phe phan n3 snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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