Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"sach lo ly snippets" » "sach dao ly snippets", "sach doi ly snippets", "sach hoi ly snippets", "sach so ly snippets", "sach ly ly snippets", "sach co ly snippets", "sach lo ly slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("sach lo ly snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sach lo ly snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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