Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lieu ban dan slippers" » "lieu bai dan slippers", "dieu ban dan slippers", "lieu van dan slippers", "lieu ban hang slippers", "lieu ban hanh slippers", "lieu ban quan slippers", "lieu ban dan slippery", "lieu ban dan 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: (((("lieu ban dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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