Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tim man luan snippets" » "tim dan luan snippets", "tim san luan snippets", "tim han luan snippets", "tim ban luan snippets", "tim mat luan snippets", "tim mach luan snippets", "tim man luan 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: (((("tim man luan snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tim man luan snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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