Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc lap hai slippers" » "hoc tap hai slippers", "hoc lam hai slippers", "doc lap hai slippers", "hoc lap tai slippers", "hoc lap lai slippers", "hoc lap hoat slippers", "hoc lap hai slippery", "hoc lap hai 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: (((("hoc lap hai slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc lap hai slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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