Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi hao mach slippers" » "thi tao mach slippers", "thi hao cach slippers", "thi ban mach slippers", "thi thao mach slippers", "thi hai mach slippers", "thi ha mach slippers", "thi hao mach slippery", "thi hao mach 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 hao mach slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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