Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dao phi phan slippers" » "dao phoi phan slippers", "dao chi phan slippers", "dao phe phan slippers", "dao thi phan slippers", "dao phu phan slippers", "dao phat phan slippers", "dao phi phan slippery", "dao phi phan grippers"
"locating bug code snippets" » "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: (((("dao phi phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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