Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi van hao slippers" » "thi lan hao slippers", "thi hanh hao slippers", "thi nang hao slippers", "thi van dao slippers", "thi van ha slippers", "thi van bao slippers", "thi van hao slippery", "thi van hao 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: (((("thi van hao slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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