Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bai cac hat slippers" » "tai cac hat slippers", "bai ca hat slippers", "vai cac hat slippers", "bai cac chat slippers", "bai cac hoat slippers", "bai cau hat slippers", "bai cac hat slippery", "bai cac hat 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: (((("bai cac hat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bai cac hat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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