Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung dat lay slippers" » "dung va lay slippers", "dung tai lay slippers", "dung doat lay slippers", "dung dat lam slippers", "dung dat may slippers", "dung dat lay slippery", "dung dat lay 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: (((("dung dat lay slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung dat lay slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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