Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tran mach xu slippers" » "tran manh xu slippers", "trinh mach xu slippers", "trong mach xu slippers", "tran cach xu slippers", "tran sach xu slippers", "tran mach cua slippers", "tran mach xu slippery", "tran mach xu 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: (((("tran mach xu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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