Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phan vat thu slippers" » "phan van thu slippers", "nhan vat thu slippers", "phap vat thu slippers", "phan vat thuc slippers", "phan vat tu slippers", "phan dat thu slippers", "phan vat thu slippery", "phan vat thu 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: (((("phan vat thu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan vat thu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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